89693312

素因数分解:

$2^7\times {\mathrm{197}}^1\times {\mathrm{3557}}^1$

素因数の和:3768

約数の個数: 32

約数和(自身を含む): 179643420

約数和(自身を除く): 89950108

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 394, 788, 1576, 3152, 3557, 6304, 7114, 12608, 14228, 25216, 28456, 56912, 113824, 227648, 455296, 700729, 1401458, 2802916, 5605832, 11211664, 22423328, 44846656, 89693312]

約数ペア:

[(1, 89693312), (2, 44846656), (4, 22423328), (8, 11211664), (16, 5605832), (32, 2802916), (64, 1401458), (128, 700729), (197, 455296), (394, 227648), (788, 113824), (1576, 56912), (3152, 28456), (3557, 25216), (6304, 14228), (7114, 12608)]