71164864

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{13397}}^1$

素因数の和:13492

約数の個数: 28

約数和(自身を含む): 142929864

約数和(自身を除く): 71765000

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 13397, 26794, 53588, 107176, 214352, 428704, 857408, 1111951, 2223902, 4447804, 8895608, 17791216, 35582432, 71164864]

約数ペア:

[(1, 71164864), (2, 35582432), (4, 17791216), (8, 8895608), (16, 4447804), (32, 2223902), (64, 1111951), (83, 857408), (166, 428704), (332, 214352), (664, 107176), (1328, 53588), (2656, 26794), (5312, 13397)]