40797816

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{15887}}^1$

素因数の和:16003

約数の個数: 32

約数和(自身を含む): 102954240

約数和(自身を除く): 62156424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 15887, 31774, 47661, 63548, 95322, 127096, 190644, 381288, 1699909, 3399818, 5099727, 6799636, 10199454, 13599272, 20398908, 40797816]

約数ペア:

[(1, 40797816), (2, 20398908), (3, 13599272), (4, 10199454), (6, 6799636), (8, 5099727), (12, 3399818), (24, 1699909), (107, 381288), (214, 190644), (321, 127096), (428, 95322), (642, 63548), (856, 47661), (1284, 31774), (2568, 15887)]