90237292996

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1\times {\mathrm{3167}}^1$

素因数の和:4156

約数の個数: 48

約数和(自身を含む): 161875929600

約数和(自身を除く): 71638636604

約数列:

[1, 2, 4, 59, 118, 157, 236, 314, 628, 769, 1538, 3076, 3167, 6334, 9263, 12668, 18526, 37052, 45371, 90742, 120733, 181484, 186853, 241466, 373706, 482932, 497219, 747412, 994438, 1988876, 2435423, 4870846, 7123247, 9741692, 14246494, 28492988, 29335921, 58671842, 117343684, 143689957, 287379914, 382361411, 574759828, 764722822, 1529445644, 22559323249, 45118646498, 90237292996]

約数ペア:

[(1, 90237292996), (2, 45118646498), (4, 22559323249), (59, 1529445644), (118, 764722822), (157, 574759828), (236, 382361411), (314, 287379914), (628, 143689957), (769, 117343684), (1538, 58671842), (3076, 29335921), (3167, 28492988), (6334, 14246494), (9263, 9741692), (12668, 7123247), (18526, 4870846), (37052, 2435423), (45371, 1988876), (90742, 994438), (120733, 747412), (181484, 497219), (186853, 482932), (241466, 373706)]