84830408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47981}}^1$

素因数の和:48017

約数の個数: 32

約数和(自身を含む): 181371960

約数和(自身を除く): 96541552

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 47981, 95962, 191924, 383848, 623753, 815677, 1247506, 1631354, 2495012, 3262708, 4990024, 6525416, 10603801, 21207602, 42415204, 84830408]

約数ペア:

[(1, 84830408), (2, 42415204), (4, 21207602), (8, 10603801), (13, 6525416), (17, 4990024), (26, 3262708), (34, 2495012), (52, 1631354), (68, 1247506), (104, 815677), (136, 623753), (221, 383848), (442, 191924), (884, 95962), (1768, 47981)]