86932390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{6473}}^1$

素因数の和:6576

約数の個数: 32

約数和(自身を含む): 167806080

約数和(自身を除く): 80873690

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 6473, 6715, 12946, 13430, 32365, 64730, 110041, 220082, 511367, 550205, 1022734, 1100410, 2556835, 5113670, 8693239, 17386478, 43466195, 86932390]

約数ペア:

[(1, 86932390), (2, 43466195), (5, 17386478), (10, 8693239), (17, 5113670), (34, 2556835), (79, 1100410), (85, 1022734), (158, 550205), (170, 511367), (395, 220082), (790, 110041), (1343, 64730), (2686, 32365), (6473, 13430), (6715, 12946)]