66424951936

素因数分解:

$2^7\times 7^4\times {\mathrm{29}}^2\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 240

約数和(自身を含む): 160505955090

約数和(自身を除く): 94081003154

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 257, 343, 392, 406, 448, 464, 514, 686, 784, 812, 841, 896, 928, 1028, 1372, 1421, 1568, 1624, 1682, 1799, 1856, 2056, 2401, 2744, 2842, 3136, 3248, 3364, 3598, 3712, 4112, 4802, 5488, 5684, 5887, 6272, 6496, 6728, 7196, 7453, 8224, 9604, 9947, 10976, 11368, 11774, 12593, 12992, 13456, 14392, 14906, 16448, 19208, 19894, 21952, 22736, 23548, 25186, 25984, 26912, 28784, 29812, 32896, 38416, 39788, 41209, 43904, 45472, 47096, 50372, 52171, 53824, 57568, 59624, 69629, 76832, 79576, 82418, 88151, 90944, 94192, 100744, 104342, 107648, 115136, 119248, 139258, 153664, 159152, 164836, 176302, 181888, 188384, 201488, 208684, 216137, 230272, 238496, 278516, 288463, 307328, 318304, 329672, 352604, 365197, 376768, 402976, 417368, 432274, 476992, 557032, 576926, 617057, 636608, 659344, 705208, 730394, 753536, 805952, 834736, 864548, 953984, 1114064, 1153852, 1234114, 1273216, 1318688, 1410416, 1460788, 1512959, 1611904, 1669472, 1729096, 2019241, 2228128, 2307704, 2468228, 2556379, 2637376, 2820832, 2921576, 3025918, 3338944, 3458192, 4038482, 4456256, 4615408, 4936456, 5112758, 5274752, 5641664, 5843152, 6051836, 6677888, 6916384, 8076964, 8912512, 9230816, 9872912, 10225516, 10590713, 11283328, 11686304, 12103672, 13832768, 16153928, 17894653, 18461632, 19745824, 20451032, 21181426, 23372608, 24207344, 27665536, 32307856, 35789306, 36923264, 39491648, 40902064, 42362852, 46745216, 48414688, 64615712, 71578612, 74134991, 78983296, 81804128, 84725704, 96829376, 129231424, 143157224, 148269982, 163608256, 169451408, 193658752, 258462848, 286314448, 296539964, 327216512, 338902816, 518944937, 572628896, 593079928, 677805632, 1037889874, 1145257792, 1186159856, 1355611264, 2075779748, 2290515584, 2372319712, 4151559496, 4744639424, 8303118992, 9489278848, 16606237984, 33212475968, 66424951936]

約数ペア:

[(1, 66424951936), (2, 33212475968), (4, 16606237984), (7, 9489278848), (8, 8303118992), (14, 4744639424), (16, 4151559496), (28, 2372319712), (29, 2290515584), (32, 2075779748), (49, 1355611264), (56, 1186159856), (58, 1145257792), (64, 1037889874), (98, 677805632), (112, 593079928), (116, 572628896), (128, 518944937), (196, 338902816), (203, 327216512), (224, 296539964), (232, 286314448), (257, 258462848), (343, 193658752), (392, 169451408), (406, 163608256), (448, 148269982), (464, 143157224), (514, 129231424), (686, 96829376), (784, 84725704), (812, 81804128), (841, 78983296), (896, 74134991), (928, 71578612), (1028, 64615712), (1372, 48414688), (1421, 46745216), (1568, 42362852), (1624, 40902064), (1682, 39491648), (1799, 36923264), (1856, 35789306), (2056, 32307856), (2401, 27665536), (2744, 24207344), (2842, 23372608), (3136, 21181426), (3248, 20451032), (3364, 19745824), (3598, 18461632), (3712, 17894653), (4112, 16153928), (4802, 13832768), (5488, 12103672), (5684, 11686304), (5887, 11283328), (6272, 10590713), (6496, 10225516), (6728, 9872912), (7196, 9230816), (7453, 8912512), (8224, 8076964), (9604, 6916384), (9947, 6677888), (10976, 6051836), (11368, 5843152), (11774, 5641664), (12593, 5274752), (12992, 5112758), (13456, 4936456), (14392, 4615408), (14906, 4456256), (16448, 4038482), (19208, 3458192), (19894, 3338944), (21952, 3025918), (22736, 2921576), (23548, 2820832), (25186, 2637376), (25984, 2556379), (26912, 2468228), (28784, 2307704), (29812, 2228128), (32896, 2019241), (38416, 1729096), (39788, 1669472), (41209, 1611904), (43904, 1512959), (45472, 1460788), (47096, 1410416), (50372, 1318688), (52171, 1273216), (53824, 1234114), (57568, 1153852), (59624, 1114064), (69629, 953984), (76832, 864548), (79576, 834736), (82418, 805952), (88151, 753536), (90944, 730394), (94192, 705208), (100744, 659344), (104342, 636608), (107648, 617057), (115136, 576926), (119248, 557032), (139258, 476992), (153664, 432274), (159152, 417368), (164836, 402976), (176302, 376768), (181888, 365197), (188384, 352604), (201488, 329672), (208684, 318304), (216137, 307328), (230272, 288463), (238496, 278516)]