68992968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{261337}}^1$

素因数の和:261357

約数の個数: 32

約数和(自身を含む): 188163360

約数和(自身を除く): 119170392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 261337, 522674, 784011, 1045348, 1568022, 2090696, 2874707, 3136044, 5749414, 6272088, 8624121, 11498828, 17248242, 22997656, 34496484, 68992968]

約数ペア:

[(1, 68992968), (2, 34496484), (3, 22997656), (4, 17248242), (6, 11498828), (8, 8624121), (11, 6272088), (12, 5749414), (22, 3136044), (24, 2874707), (33, 2090696), (44, 1568022), (66, 1045348), (88, 784011), (132, 522674), (264, 261337)]