87241472

素因数分解:

$2^8\times {\mathrm{340787}}^1$

素因数の和:340803

約数の個数: 18

約数和(自身を含む): 174142668

約数和(自身を除く): 86901196

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 340787, 681574, 1363148, 2726296, 5452592, 10905184, 21810368, 43620736, 87241472]

約数ペア:

[(1, 87241472), (2, 43620736), (4, 21810368), (8, 10905184), (16, 5452592), (32, 2726296), (64, 1363148), (128, 681574), (256, 340787)]