47131578

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67139}}^1$

素因数の和:67163

約数の個数: 32

約数和(自身を含む): 112795200

約数和(自身を除く): 65663622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 67139, 134278, 201417, 402834, 604251, 872807, 1208502, 1745614, 1812753, 2618421, 3625506, 5236842, 7855263, 15710526, 23565789, 47131578]

約数ペア:

[(1, 47131578), (2, 23565789), (3, 15710526), (6, 7855263), (9, 5236842), (13, 3625506), (18, 2618421), (26, 1812753), (27, 1745614), (39, 1208502), (54, 872807), (78, 604251), (117, 402834), (234, 201417), (351, 134278), (702, 67139)]