77487696

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 263233152

約数和(自身を除く): 185745456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 53, 66, 71, 72, 78, 88, 99, 104, 106, 117, 132, 142, 143, 144, 156, 159, 176, 198, 208, 212, 213, 234, 264, 284, 286, 312, 318, 396, 424, 426, 429, 468, 477, 528, 568, 572, 583, 624, 636, 639, 689, 781, 792, 848, 852, 858, 923, 936, 954, 1136, 1144, 1166, 1272, 1278, 1287, 1378, 1562, 1584, 1704, 1716, 1749, 1846, 1872, 1908, 2067, 2288, 2332, 2343, 2544, 2556, 2574, 2756, 2769, 3124, 3408, 3432, 3498, 3692, 3763, 3816, 4134, 4664, 4686, 5112, 5148, 5247, 5512, 5538, 6201, 6248, 6864, 6996, 7029, 7384, 7526, 7579, 7632, 8268, 8307, 9328, 9372, 10153, 10224, 10296, 10494, 11024, 11076, 11289, 12402, 12496, 13992, 14058, 14768, 15052, 15158, 16536, 16614, 18744, 20306, 20592, 20988, 22152, 22578, 22737, 24804, 27984, 28116, 30104, 30316, 30459, 33072, 33228, 33867, 37488, 40612, 41393, 41976, 44304, 45156, 45474, 48919, 49608, 56232, 60208, 60632, 60918, 66456, 67734, 68211, 81224, 82786, 83952, 90312, 90948, 91377, 97838, 99216, 112464, 121264, 121836, 124179, 132912, 135468, 136422, 146757, 162448, 165572, 180624, 181896, 182754, 195676, 243672, 248358, 270936, 272844, 293514, 331144, 363792, 365508, 372537, 391352, 440271, 487344, 496716, 538109, 541872, 545688, 587028, 662288, 731016, 745074, 782704, 880542, 993432, 1076218, 1091376, 1174056, 1462032, 1490148, 1614327, 1761084, 1986864, 2152436, 2348112, 2980296, 3228654, 3522168, 4304872, 4842981, 5960592, 6457308, 7044336, 8609744, 9685962, 12914616, 19371924, 25829232, 38743848, 77487696]

約数ペア:

[(1, 77487696), (2, 38743848), (3, 25829232), (4, 19371924), (6, 12914616), (8, 9685962), (9, 8609744), (11, 7044336), (12, 6457308), (13, 5960592), (16, 4842981), (18, 4304872), (22, 3522168), (24, 3228654), (26, 2980296), (33, 2348112), (36, 2152436), (39, 1986864), (44, 1761084), (48, 1614327), (52, 1490148), (53, 1462032), (66, 1174056), (71, 1091376), (72, 1076218), (78, 993432), (88, 880542), (99, 782704), (104, 745074), (106, 731016), (117, 662288), (132, 587028), (142, 545688), (143, 541872), (144, 538109), (156, 496716), (159, 487344), (176, 440271), (198, 391352), (208, 372537), (212, 365508), (213, 363792), (234, 331144), (264, 293514), (284, 272844), (286, 270936), (312, 248358), (318, 243672), (396, 195676), (424, 182754), (426, 181896), (429, 180624), (468, 165572), (477, 162448), (528, 146757), (568, 136422), (572, 135468), (583, 132912), (624, 124179), (636, 121836), (639, 121264), (689, 112464), (781, 99216), (792, 97838), (848, 91377), (852, 90948), (858, 90312), (923, 83952), (936, 82786), (954, 81224), (1136, 68211), (1144, 67734), (1166, 66456), (1272, 60918), (1278, 60632), (1287, 60208), (1378, 56232), (1562, 49608), (1584, 48919), (1704, 45474), (1716, 45156), (1749, 44304), (1846, 41976), (1872, 41393), (1908, 40612), (2067, 37488), (2288, 33867), (2332, 33228), (2343, 33072), (2544, 30459), (2556, 30316), (2574, 30104), (2756, 28116), (2769, 27984), (3124, 24804), (3408, 22737), (3432, 22578), (3498, 22152), (3692, 20988), (3763, 20592), (3816, 20306), (4134, 18744), (4664, 16614), (4686, 16536), (5112, 15158), (5148, 15052), (5247, 14768), (5512, 14058), (5538, 13992), (6201, 12496), (6248, 12402), (6864, 11289), (6996, 11076), (7029, 11024), (7384, 10494), (7526, 10296), (7579, 10224), (7632, 10153), (8268, 9372), (8307, 9328)]