87758968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26953}}^1$

素因数の和:27007

約数の個数: 32

約数和(自身を含む): 184365360

約数和(自身を除く): 96606392

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 26953, 53906, 107812, 215624, 296483, 592966, 997261, 1185932, 1994522, 2371864, 3989044, 7978088, 10969871, 21939742, 43879484, 87758968]

約数ペア:

[(1, 87758968), (2, 43879484), (4, 21939742), (8, 10969871), (11, 7978088), (22, 3989044), (37, 2371864), (44, 1994522), (74, 1185932), (88, 997261), (148, 592966), (296, 296483), (407, 215624), (814, 107812), (1628, 53906), (3256, 26953)]