69381796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{14737}}^1$

素因数の和:14859

約数の個数: 24

約数和(自身を含む): 133703136

約数和(自身を除く): 64321340

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 14737, 29474, 58948, 162107, 324214, 648428, 1576859, 3153718, 6307436, 17345449, 34690898, 69381796]

約数ペア:

[(1, 69381796), (2, 34690898), (4, 17345449), (11, 6307436), (22, 3153718), (44, 1576859), (107, 648428), (214, 324214), (428, 162107), (1177, 58948), (2354, 29474), (4708, 14737)]