90415696

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{12049}}^1$

素因数の和:12131

約数の個数: 40

約数和(自身を含む): 203211200

約数和(自身を除く): 112795504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 12049, 24098, 48196, 84343, 96392, 168686, 192784, 337372, 674744, 807283, 1349488, 1614566, 3229132, 5650981, 6458264, 11301962, 12916528, 22603924, 45207848, 90415696]

約数ペア:

[(1, 90415696), (2, 45207848), (4, 22603924), (7, 12916528), (8, 11301962), (14, 6458264), (16, 5650981), (28, 3229132), (56, 1614566), (67, 1349488), (112, 807283), (134, 674744), (268, 337372), (469, 192784), (536, 168686), (938, 96392), (1072, 84343), (1876, 48196), (3752, 24098), (7504, 12049)]