40781592

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10687}}^1$

素因数の和:10752

約数の個数: 48

約数和(自身を含む): 112544640

約数和(自身を除く): 71763048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 10687, 21374, 32061, 42748, 64122, 85496, 96183, 128244, 192366, 256488, 384732, 566411, 769464, 1132822, 1699233, 2265644, 3398466, 4531288, 5097699, 6796932, 10195398, 13593864, 20390796, 40781592]

約数ペア:

[(1, 40781592), (2, 20390796), (3, 13593864), (4, 10195398), (6, 6796932), (8, 5097699), (9, 4531288), (12, 3398466), (18, 2265644), (24, 1699233), (36, 1132822), (53, 769464), (72, 566411), (106, 384732), (159, 256488), (212, 192366), (318, 128244), (424, 96183), (477, 85496), (636, 64122), (954, 42748), (1272, 32061), (1908, 21374), (3816, 10687)]