89756804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{11681}}^1$

素因数の和:11815

約数の個数: 24

約数和(自身を含む): 167800248

約数和(自身を除く): 78043444

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 11681, 23362, 46724, 198577, 397154, 794308, 1319953, 2639906, 5279812, 22439201, 44878402, 89756804]

約数ペア:

[(1, 89756804), (2, 44878402), (4, 22439201), (17, 5279812), (34, 2639906), (68, 1319953), (113, 794308), (226, 397154), (452, 198577), (1921, 46724), (3842, 23362), (7684, 11681)]