31782792

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{77899}}^1$

素因数の和:77925

約数の個数: 32

約数和(自身を含む): 84132000

約数和(自身を除く): 52349208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 77899, 155798, 233697, 311596, 467394, 623192, 934788, 1324283, 1869576, 2648566, 3972849, 5297132, 7945698, 10594264, 15891396, 31782792]

約数ペア:

[(1, 31782792), (2, 15891396), (3, 10594264), (4, 7945698), (6, 5297132), (8, 3972849), (12, 2648566), (17, 1869576), (24, 1324283), (34, 934788), (51, 623192), (68, 467394), (102, 311596), (136, 233697), (204, 155798), (408, 77899)]