72283446

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{15269}}^1$

素因数の和:15540

約数の個数: 24

約数和(自身を含む): 157219920

約数和(自身を除く): 84936474

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 15269, 30538, 45807, 91614, 137421, 274842, 4015747, 8031494, 12047241, 24094482, 36141723, 72283446]

約数ペア:

[(1, 72283446), (2, 36141723), (3, 24094482), (6, 12047241), (9, 8031494), (18, 4015747), (263, 274842), (526, 137421), (789, 91614), (1578, 45807), (2367, 30538), (4734, 15269)]