77510272

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 193392000

約数和(自身を除く): 115881728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 64, 76, 112, 116, 128, 133, 152, 157, 203, 224, 232, 266, 304, 314, 406, 448, 464, 532, 551, 608, 628, 812, 896, 928, 1064, 1099, 1102, 1216, 1256, 1624, 1856, 2128, 2198, 2204, 2432, 2512, 2983, 3248, 3712, 3857, 4256, 4396, 4408, 4553, 5024, 5966, 6496, 7714, 8512, 8792, 8816, 9106, 10048, 11932, 12992, 15428, 17024, 17584, 17632, 18212, 20096, 20881, 23864, 25984, 30856, 31871, 35168, 35264, 36424, 41762, 47728, 61712, 63742, 70336, 70528, 72848, 83524, 86507, 95456, 123424, 127484, 140672, 145696, 167048, 173014, 190912, 246848, 254968, 291392, 334096, 346028, 381824, 493696, 509936, 582784, 605549, 668192, 692056, 1019872, 1211098, 1336384, 1384112, 2039744, 2422196, 2672768, 2768224, 4079488, 4844392, 5536448, 9688784, 11072896, 19377568, 38755136, 77510272]

約数ペア:

[(1, 77510272), (2, 38755136), (4, 19377568), (7, 11072896), (8, 9688784), (14, 5536448), (16, 4844392), (19, 4079488), (28, 2768224), (29, 2672768), (32, 2422196), (38, 2039744), (56, 1384112), (58, 1336384), (64, 1211098), (76, 1019872), (112, 692056), (116, 668192), (128, 605549), (133, 582784), (152, 509936), (157, 493696), (203, 381824), (224, 346028), (232, 334096), (266, 291392), (304, 254968), (314, 246848), (406, 190912), (448, 173014), (464, 167048), (532, 145696), (551, 140672), (608, 127484), (628, 123424), (812, 95456), (896, 86507), (928, 83524), (1064, 72848), (1099, 70528), (1102, 70336), (1216, 63742), (1256, 61712), (1624, 47728), (1856, 41762), (2128, 36424), (2198, 35264), (2204, 35168), (2432, 31871), (2512, 30856), (2983, 25984), (3248, 23864), (3712, 20881), (3857, 20096), (4256, 18212), (4396, 17632), (4408, 17584), (4553, 17024), (5024, 15428), (5966, 12992), (6496, 11932), (7714, 10048), (8512, 9106), (8792, 8816)]