69387224

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{18979}}^1$

素因数の和:19442

約数の個数: 16

約数和(自身を含む): 130392600

約数和(自身を除く): 61005376

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 18979, 37958, 75916, 151832, 8673403, 17346806, 34693612, 69387224]

約数ペア:

[(1, 69387224), (2, 34693612), (4, 17346806), (8, 8673403), (457, 151832), (914, 75916), (1828, 37958), (3656, 18979)]