47118974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 85451520

約数和(自身を除く): 38332546

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 307, 577, 614, 1154, 2149, 4039, 4298, 5833, 8078, 10963, 11666, 21926, 40831, 76741, 81662, 153482, 177139, 354278, 1239973, 2479946, 3365641, 6731282, 23559487, 47118974]

約数ペア:

[(1, 47118974), (2, 23559487), (7, 6731282), (14, 3365641), (19, 2479946), (38, 1239973), (133, 354278), (266, 177139), (307, 153482), (577, 81662), (614, 76741), (1154, 40831), (2149, 21926), (4039, 11666), (4298, 10963), (5833, 8078)]