31620564

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{2591}}^1$

素因数の和:2717

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 51116076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 226, 339, 452, 678, 1017, 1356, 2034, 2591, 3051, 4068, 5182, 6102, 7773, 10364, 12204, 15546, 23319, 31092, 46638, 69957, 93276, 139914, 279828, 292783, 585566, 878349, 1171132, 1756698, 2635047, 3513396, 5270094, 7905141, 10540188, 15810282, 31620564]

約数ペア:

[(1, 31620564), (2, 15810282), (3, 10540188), (4, 7905141), (6, 5270094), (9, 3513396), (12, 2635047), (18, 1756698), (27, 1171132), (36, 878349), (54, 585566), (108, 292783), (113, 279828), (226, 139914), (339, 93276), (452, 69957), (678, 46638), (1017, 31092), (1356, 23319), (2034, 15546), (2591, 12204), (3051, 10364), (4068, 7773), (5182, 6102)]