172688968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{32363}}^1$

素因数の和:32421

約数の個数: 32

約数和(自身を含む): 349531200

約数和(自身を除く): 176842232

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 32363, 64726, 129452, 258904, 744349, 938527, 1488698, 1877054, 2977396, 3754108, 5954792, 7508216, 21586121, 43172242, 86344484, 172688968]

約数ペア:

[(1, 172688968), (2, 86344484), (4, 43172242), (8, 21586121), (23, 7508216), (29, 5954792), (46, 3754108), (58, 2977396), (92, 1877054), (116, 1488698), (184, 938527), (232, 744349), (667, 258904), (1334, 129452), (2668, 64726), (5336, 32363)]