64570686

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 131459328

約数和(自身を除く): 66888642

約数列:

[1, 2, 3, 6, 113, 131, 226, 262, 339, 393, 678, 727, 786, 1454, 2181, 4362, 14803, 29606, 44409, 82151, 88818, 95237, 164302, 190474, 246453, 285711, 492906, 571422, 10761781, 21523562, 32285343, 64570686]

約数ペア:

[(1, 64570686), (2, 32285343), (3, 21523562), (6, 10761781), (113, 571422), (131, 492906), (226, 285711), (262, 246453), (339, 190474), (393, 164302), (678, 95237), (727, 88818), (786, 82151), (1454, 44409), (2181, 29606), (4362, 14803)]