85783984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37493}}^1$

素因数の和:37525

約数の個数: 40

約数和(自身を含む): 195268752

約数和(自身を除く): 109484768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 37493, 74986, 149972, 299944, 412423, 487409, 599888, 824846, 974818, 1649692, 1949636, 3299384, 3899272, 5361499, 6598768, 7798544, 10722998, 21445996, 42891992, 85783984]

約数ペア:

[(1, 85783984), (2, 42891992), (4, 21445996), (8, 10722998), (11, 7798544), (13, 6598768), (16, 5361499), (22, 3899272), (26, 3299384), (44, 1949636), (52, 1649692), (88, 974818), (104, 824846), (143, 599888), (176, 487409), (208, 412423), (286, 299944), (572, 149972), (1144, 74986), (2288, 37493)]