75103621616

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1$

素因数の和:1090

約数の個数: 80

約数和(自身を含む): 147825726048

約数和(自身を除く): 72722104432

約数列:

[1, 2, 4, 8, 16, 181, 251, 277, 362, 373, 502, 554, 724, 746, 1004, 1108, 1448, 1492, 2008, 2216, 2896, 2984, 4016, 4432, 5968, 45431, 50137, 67513, 69527, 90862, 93623, 100274, 103321, 135026, 139054, 181724, 187246, 200548, 206642, 270052, 278108, 363448, 374492, 401096, 413284, 540104, 556216, 726896, 748984, 802192, 826568, 1080208, 1112432, 1497968, 1653136, 12584387, 16945763, 18701101, 25168774, 25933571, 33891526, 37402202, 50337548, 51867142, 67783052, 74804404, 100675096, 103734284, 135566104, 149608808, 201350192, 207468568, 271132208, 299217616, 414937136, 4693976351, 9387952702, 18775905404, 37551810808, 75103621616]

約数ペア:

[(1, 75103621616), (2, 37551810808), (4, 18775905404), (8, 9387952702), (16, 4693976351), (181, 414937136), (251, 299217616), (277, 271132208), (362, 207468568), (373, 201350192), (502, 149608808), (554, 135566104), (724, 103734284), (746, 100675096), (1004, 74804404), (1108, 67783052), (1448, 51867142), (1492, 50337548), (2008, 37402202), (2216, 33891526), (2896, 25933571), (2984, 25168774), (4016, 18701101), (4432, 16945763), (5968, 12584387), (45431, 1653136), (50137, 1497968), (67513, 1112432), (69527, 1080208), (90862, 826568), (93623, 802192), (100274, 748984), (103321, 726896), (135026, 556216), (139054, 540104), (181724, 413284), (187246, 401096), (200548, 374492), (206642, 363448), (270052, 278108)]