323712572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{67049}}^1$

素因数の和:67141

約数の個数: 24

約数和(自身を含む): 608277600

約数和(自身を除く): 284565028

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 67049, 134098, 268196, 1139833, 2279666, 4559332, 4760479, 9520958, 19041916, 80928143, 161856286, 323712572]

約数ペア:

[(1, 323712572), (2, 161856286), (4, 80928143), (17, 19041916), (34, 9520958), (68, 4760479), (71, 4559332), (142, 2279666), (284, 1139833), (1207, 268196), (2414, 134098), (4828, 67049)]