66178914

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2153}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 136477440

約数和(自身を除く): 70298526

約数列:

[1, 2, 3, 6, 47, 94, 109, 141, 218, 282, 327, 654, 2153, 4306, 5123, 6459, 10246, 12918, 15369, 30738, 101191, 202382, 234677, 303573, 469354, 607146, 704031, 1408062, 11029819, 22059638, 33089457, 66178914]

約数ペア:

[(1, 66178914), (2, 33089457), (3, 22059638), (6, 11029819), (47, 1408062), (94, 704031), (109, 607146), (141, 469354), (218, 303573), (282, 234677), (327, 202382), (654, 101191), (2153, 30738), (4306, 15369), (5123, 12918), (6459, 10246)]