69425516

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2647}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 124561920

約数和(自身を除く): 55136404

約数列:

[1, 2, 4, 79, 83, 158, 166, 316, 332, 2647, 5294, 6557, 10588, 13114, 26228, 209113, 219701, 418226, 439402, 836452, 878804, 17356379, 34712758, 69425516]

約数ペア:

[(1, 69425516), (2, 34712758), (4, 17356379), (79, 878804), (83, 836452), (158, 439402), (166, 418226), (316, 219701), (332, 209113), (2647, 26228), (5294, 13114), (6557, 10588)]