90030896

素因数分解:

$2^4\times {\mathrm{1489}}^1\times {\mathrm{3779}}^1$

素因数の和:5276

約数の個数: 20

約数和(自身を含む): 174598200

約数和(自身を除く): 84567304

約数列:

[1, 2, 4, 8, 16, 1489, 2978, 3779, 5956, 7558, 11912, 15116, 23824, 30232, 60464, 5626931, 11253862, 22507724, 45015448, 90030896]

約数ペア:

[(1, 90030896), (2, 45015448), (4, 22507724), (8, 11253862), (16, 5626931), (1489, 60464), (2978, 30232), (3779, 23824), (5956, 15116), (7558, 11912)]