85261528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{56993}}^1$

素因数の和:57027

約数の個数: 32

約数和(自身を含む): 184660560

約数和(自身を除く): 99399032

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 56993, 113986, 227972, 455944, 626923, 968881, 1253846, 1937762, 2507692, 3875524, 5015384, 7751048, 10657691, 21315382, 42630764, 85261528]

約数ペア:

[(1, 85261528), (2, 42630764), (4, 21315382), (8, 10657691), (11, 7751048), (17, 5015384), (22, 3875524), (34, 2507692), (44, 1937762), (68, 1253846), (88, 968881), (136, 626923), (187, 455944), (374, 227972), (748, 113986), (1496, 56993)]