65747312

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{10729}}^1$

素因数の和:11120

約数の個数: 20

約数和(自身を含む): 127729920

約数和(自身を除く): 61982608

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 10729, 21458, 42916, 85832, 171664, 4109207, 8218414, 16436828, 32873656, 65747312]

約数ペア:

[(1, 65747312), (2, 32873656), (4, 16436828), (8, 8218414), (16, 4109207), (383, 171664), (766, 85832), (1532, 42916), (3064, 21458), (6128, 10729)]