73870736

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{13229}}^1$

素因数の和:13586

約数の個数: 20

約数和(自身を含む): 143545500

約数和(自身を除く): 69674764

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 13229, 26458, 52916, 105832, 211664, 4616921, 9233842, 18467684, 36935368, 73870736]

約数ペア:

[(1, 73870736), (2, 36935368), (4, 18467684), (8, 9233842), (16, 4616921), (349, 211664), (698, 105832), (1396, 52916), (2792, 26458), (5584, 13229)]