31089132

素因数分解:

$2^2\times 3^2\times {\mathrm{769}}^1\times {\mathrm{1123}}^1$

素因数の和:1902

約数の個数: 36

約数和(自身を含む): 78758680

約数和(自身を除く): 47669548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 769, 1123, 1538, 2246, 2307, 3076, 3369, 4492, 4614, 6738, 6921, 9228, 10107, 13476, 13842, 20214, 27684, 40428, 863587, 1727174, 2590761, 3454348, 5181522, 7772283, 10363044, 15544566, 31089132]

約数ペア:

[(1, 31089132), (2, 15544566), (3, 10363044), (4, 7772283), (6, 5181522), (9, 3454348), (12, 2590761), (18, 1727174), (36, 863587), (769, 40428), (1123, 27684), (1538, 20214), (2246, 13842), (2307, 13476), (3076, 10107), (3369, 9228), (4492, 6921), (4614, 6738)]