40348518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{3089}}^1$

素因数の和:3412

約数の個数: 32

約数和(自身を含む): 92551680

約数和(自身を除く): 52203162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 3089, 4354, 6178, 6531, 9267, 13062, 18534, 21623, 43246, 64869, 129738, 960679, 1921358, 2882037, 5764074, 6724753, 13449506, 20174259, 40348518]

約数ペア:

[(1, 40348518), (2, 20174259), (3, 13449506), (6, 6724753), (7, 5764074), (14, 2882037), (21, 1921358), (42, 960679), (311, 129738), (622, 64869), (933, 43246), (1866, 21623), (2177, 18534), (3089, 13062), (4354, 9267), (6178, 6531)]