85908376

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{577}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 166047840

約数和(自身を除く): 80139464

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 503, 577, 1006, 1154, 2012, 2308, 4024, 4616, 18611, 21349, 37222, 42698, 74444, 85396, 148888, 170792, 290231, 580462, 1160924, 2321848, 10738547, 21477094, 42954188, 85908376]

約数ペア:

[(1, 85908376), (2, 42954188), (4, 21477094), (8, 10738547), (37, 2321848), (74, 1160924), (148, 580462), (296, 290231), (503, 170792), (577, 148888), (1006, 85396), (1154, 74444), (2012, 42698), (2308, 37222), (4024, 21349), (4616, 18611)]