74267216

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{41077}}^1$

素因数の和:41198

約数の個数: 20

約数和(自身を含む): 145169652

約数和(自身を除く): 70902436

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 41077, 82154, 164308, 328616, 657232, 4641701, 9283402, 18566804, 37133608, 74267216]

約数ペア:

[(1, 74267216), (2, 37133608), (4, 18566804), (8, 9283402), (16, 4641701), (113, 657232), (226, 328616), (452, 164308), (904, 82154), (1808, 41077)]