40627278

素因数分解:

$2^1\times 3^3\times {\mathrm{233}}^1\times {\mathrm{3229}}^1$

素因数の和:3473

約数の個数: 32

約数和(自身を含む): 90698400

約数和(自身を除く): 50071122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 233, 466, 699, 1398, 2097, 3229, 4194, 6291, 6458, 9687, 12582, 19374, 29061, 58122, 87183, 174366, 752357, 1504714, 2257071, 4514142, 6771213, 13542426, 20313639, 40627278]

約数ペア:

[(1, 40627278), (2, 20313639), (3, 13542426), (6, 6771213), (9, 4514142), (18, 2257071), (27, 1504714), (54, 752357), (233, 174366), (466, 87183), (699, 58122), (1398, 29061), (2097, 19374), (3229, 12582), (4194, 9687), (6291, 6458)]