67706224

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{15731}}^1$

素因数の和:16008

約数の個数: 20

約数和(自身を含む): 131676840

約数和(自身を除く): 63970616

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 15731, 31462, 62924, 125848, 251696, 4231639, 8463278, 16926556, 33853112, 67706224]

約数ペア:

[(1, 67706224), (2, 33853112), (4, 16926556), (8, 8463278), (16, 4231639), (269, 251696), (538, 125848), (1076, 62924), (2152, 31462), (4304, 15731)]