66903654

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{3541}}^1$

素因数の和:3660

約数の個数: 32

約数和(自身を含む): 138733056

約数和(自身を除く): 71829402

約数列:

[1, 2, 3, 6, 47, 67, 94, 134, 141, 201, 282, 402, 3149, 3541, 6298, 7082, 9447, 10623, 18894, 21246, 166427, 237247, 332854, 474494, 499281, 711741, 998562, 1423482, 11150609, 22301218, 33451827, 66903654]

約数ペア:

[(1, 66903654), (2, 33451827), (3, 22301218), (6, 11150609), (47, 1423482), (67, 998562), (94, 711741), (134, 499281), (141, 474494), (201, 332854), (282, 237247), (402, 166427), (3149, 21246), (3541, 18894), (6298, 10623), (7082, 9447)]