65142456

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{25367}}^1$

素因数の和:25483

約数の個数: 32

約数和(自身を含む): 164384640

約数和(自身を除く): 99242184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 25367, 50734, 76101, 101468, 152202, 202936, 304404, 608808, 2714269, 5428538, 8142807, 10857076, 16285614, 21714152, 32571228, 65142456]

約数ペア:

[(1, 65142456), (2, 32571228), (3, 21714152), (4, 16285614), (6, 10857076), (8, 8142807), (12, 5428538), (24, 2714269), (107, 608808), (214, 304404), (321, 202936), (428, 152202), (642, 101468), (856, 76101), (1284, 50734), (2568, 25367)]