71491752

素因数分解:

$2^3\times 3^2\times {\mathrm{992941}}^1$

素因数の和:992953

約数の個数: 24

約数和(自身を含む): 193623690

約数和(自身を除く): 122131938

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 992941, 1985882, 2978823, 3971764, 5957646, 7943528, 8936469, 11915292, 17872938, 23830584, 35745876, 71491752]

約数ペア:

[(1, 71491752), (2, 35745876), (3, 23830584), (4, 17872938), (6, 11915292), (8, 8936469), (9, 7943528), (12, 5957646), (18, 3971764), (24, 2978823), (36, 1985882), (72, 992941)]