86900032

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{12457}}^1$

素因数の和:12578

約数の個数: 28

約数和(自身を含む): 174038260

約数和(自身を除く): 87138228

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 12457, 24914, 49828, 99656, 199312, 398624, 797248, 1357813, 2715626, 5431252, 10862504, 21725008, 43450016, 86900032]

約数ペア:

[(1, 86900032), (2, 43450016), (4, 21725008), (8, 10862504), (16, 5431252), (32, 2715626), (64, 1357813), (109, 797248), (218, 398624), (436, 199312), (872, 99656), (1744, 49828), (3488, 24914), (6976, 12457)]