71430864

素因数分解:

$2^4\times 3^1\times {\mathrm{1488143}}^1$

素因数の和:1488154

約数の個数: 20

約数和(自身を含む): 184529856

約数和(自身を除く): 113098992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1488143, 2976286, 4464429, 5952572, 8928858, 11905144, 17857716, 23810288, 35715432, 71430864]

約数ペア:

[(1, 71430864), (2, 35715432), (3, 23810288), (4, 17857716), (6, 11905144), (8, 8928858), (12, 5952572), (16, 4464429), (24, 2976286), (48, 1488143)]