9659863376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{6793}}^1$

素因数の和:6940

約数の個数: 80

約数和(自身を含む): 20057192448

約数和(自身を除く): 10397329072

約数列:

[1, 2, 4, 8, 16, 31, 47, 61, 62, 94, 122, 124, 188, 244, 248, 376, 488, 496, 752, 976, 1457, 1891, 2867, 2914, 3782, 5734, 5828, 6793, 7564, 11468, 11656, 13586, 15128, 22936, 23312, 27172, 30256, 45872, 54344, 88877, 108688, 177754, 210583, 319271, 355508, 414373, 421166, 638542, 711016, 828746, 842332, 1277084, 1422032, 1657492, 1684664, 2554168, 3314984, 3369328, 5108336, 6629968, 9897401, 12845563, 19475531, 19794802, 25691126, 38951062, 39589604, 51382252, 77902124, 79179208, 102764504, 155804248, 158358416, 205529008, 311608496, 603741461, 1207482922, 2414965844, 4829931688, 9659863376]

約数ペア:

[(1, 9659863376), (2, 4829931688), (4, 2414965844), (8, 1207482922), (16, 603741461), (31, 311608496), (47, 205529008), (61, 158358416), (62, 155804248), (94, 102764504), (122, 79179208), (124, 77902124), (188, 51382252), (244, 39589604), (248, 38951062), (376, 25691126), (488, 19794802), (496, 19475531), (752, 12845563), (976, 9897401), (1457, 6629968), (1891, 5108336), (2867, 3369328), (2914, 3314984), (3782, 2554168), (5734, 1684664), (5828, 1657492), (6793, 1422032), (7564, 1277084), (11468, 842332), (11656, 828746), (13586, 711016), (15128, 638542), (22936, 421166), (23312, 414373), (27172, 355508), (30256, 319271), (45872, 210583), (54344, 177754), (88877, 108688)]