39890568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97771}}^1$

素因数の和:97797

約数の個数: 32

約数和(自身を含む): 105593760

約数和(自身を除く): 65703192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 97771, 195542, 293313, 391084, 586626, 782168, 1173252, 1662107, 2346504, 3324214, 4986321, 6648428, 9972642, 13296856, 19945284, 39890568]

約数ペア:

[(1, 39890568), (2, 19945284), (3, 13296856), (4, 9972642), (6, 6648428), (8, 4986321), (12, 3324214), (17, 2346504), (24, 1662107), (34, 1173252), (51, 782168), (68, 586626), (102, 391084), (136, 293313), (204, 195542), (408, 97771)]