31161348

素因数分解:

$2^2\times 3^5\times {\mathrm{32059}}^1$

素因数の和:32078

約数の個数: 36

約数和(自身を含む): 81688880

約数和(自身を除く): 50527532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 32059, 64118, 96177, 128236, 192354, 288531, 384708, 577062, 865593, 1154124, 1731186, 2596779, 3462372, 5193558, 7790337, 10387116, 15580674, 31161348]

約数ペア:

[(1, 31161348), (2, 15580674), (3, 10387116), (4, 7790337), (6, 5193558), (9, 3462372), (12, 2596779), (18, 1731186), (27, 1154124), (36, 865593), (54, 577062), (81, 384708), (108, 288531), (162, 192354), (243, 128236), (324, 96177), (486, 64118), (972, 32059)]