86960984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{58129}}^1$

素因数の和:58163

約数の個数: 32

約数和(自身を含む): 188341200

約数和(自身を除く): 101380216

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 58129, 116258, 232516, 465032, 639419, 988193, 1278838, 1976386, 2557676, 3952772, 5115352, 7905544, 10870123, 21740246, 43480492, 86960984]

約数ペア:

[(1, 86960984), (2, 43480492), (4, 21740246), (8, 10870123), (11, 7905544), (17, 5115352), (22, 3952772), (34, 2557676), (44, 1976386), (68, 1278838), (88, 988193), (136, 639419), (187, 465032), (374, 232516), (748, 116258), (1496, 58129)]