74833986

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1693}}^1$

素因数の和:1890

約数の個数: 32

約数和(自身を含む): 153679680

約数和(自身を除く): 78845694

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 834, 1693, 3386, 5079, 7367, 10158, 14734, 22101, 44202, 89729, 179458, 235327, 269187, 470654, 538374, 705981, 1411962, 12472331, 24944662, 37416993, 74833986]

約数ペア:

[(1, 74833986), (2, 37416993), (3, 24944662), (6, 12472331), (53, 1411962), (106, 705981), (139, 538374), (159, 470654), (278, 269187), (318, 235327), (417, 179458), (834, 89729), (1693, 44202), (3386, 22101), (5079, 14734), (7367, 10158)]