87321056

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{16741}}^1$

素因数の和:16914

約数の個数: 24

約数和(自身を含む): 172978344

約数和(自身を除く): 85657288

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 16741, 33482, 66964, 133928, 267856, 535712, 2728783, 5457566, 10915132, 21830264, 43660528, 87321056]

約数ペア:

[(1, 87321056), (2, 43660528), (4, 21830264), (8, 10915132), (16, 5457566), (32, 2728783), (163, 535712), (326, 267856), (652, 133928), (1304, 66964), (2608, 33482), (5216, 16741)]