87860512

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{38671}}^1$

素因数の和:38752

約数の個数: 24

約数和(自身を含む): 175416192

約数和(自身を除く): 87555680

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 38671, 77342, 154684, 309368, 618736, 1237472, 2745641, 5491282, 10982564, 21965128, 43930256, 87860512]

約数ペア:

[(1, 87860512), (2, 43930256), (4, 21965128), (8, 10982564), (16, 5491282), (32, 2745641), (71, 1237472), (142, 618736), (284, 309368), (568, 154684), (1136, 77342), (2272, 38671)]