87325948

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{4493}}^1$

素因数の和:4653

約数の個数: 24

約数和(自身を含む): 157793328

約数和(自身を除く): 70467380

約数列:

[1, 2, 4, 43, 86, 113, 172, 226, 452, 4493, 4859, 8986, 9718, 17972, 19436, 193199, 386398, 507709, 772796, 1015418, 2030836, 21831487, 43662974, 87325948]

約数ペア:

[(1, 87325948), (2, 43662974), (4, 21831487), (43, 2030836), (86, 1015418), (113, 772796), (172, 507709), (226, 386398), (452, 193199), (4493, 19436), (4859, 17972), (8986, 9718)]