64556608

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{14207}}^1$

素因数の和:14290

約数の個数: 28

約数和(自身を含む): 129917952

約数和(自身を除く): 65361344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 14207, 28414, 56828, 113656, 227312, 454624, 909248, 1008697, 2017394, 4034788, 8069576, 16139152, 32278304, 64556608]

約数ペア:

[(1, 64556608), (2, 32278304), (4, 16139152), (8, 8069576), (16, 4034788), (32, 2017394), (64, 1008697), (71, 909248), (142, 454624), (284, 227312), (568, 113656), (1136, 56828), (2272, 28414), (4544, 14207)]