74359996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7039}}^1$

素因数の和:7201

約数の個数: 24

約数和(自身を含む): 137984000

約数和(自身を除く): 63624004

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 7039, 10564, 14078, 28156, 133741, 267482, 534964, 978421, 1956842, 3913684, 18589999, 37179998, 74359996]

約数ペア:

[(1, 74359996), (2, 37179998), (4, 18589999), (19, 3913684), (38, 1956842), (76, 978421), (139, 534964), (278, 267482), (556, 133741), (2641, 28156), (5282, 14078), (7039, 10564)]