40727556

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{2713}}^1$

素因数の和:2865

約数の個数: 48

約数和(自身を含む): 106388800

約数和(自身を除く): 65661244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 2713, 3753, 5004, 5426, 7506, 8139, 10852, 15012, 16278, 24417, 32556, 48834, 73251, 97668, 146502, 293004, 377107, 754214, 1131321, 1508428, 2262642, 3393963, 4525284, 6787926, 10181889, 13575852, 20363778, 40727556]

約数ペア:

[(1, 40727556), (2, 20363778), (3, 13575852), (4, 10181889), (6, 6787926), (9, 4525284), (12, 3393963), (18, 2262642), (27, 1508428), (36, 1131321), (54, 754214), (108, 377107), (139, 293004), (278, 146502), (417, 97668), (556, 73251), (834, 48834), (1251, 32556), (1668, 24417), (2502, 16278), (2713, 15012), (3753, 10852), (5004, 8139), (5426, 7506)]