70889252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{148927}}^1$

素因数の和:148955

約数の個数: 24

約数和(自身を含む): 150119424

約数和(自身を除く): 79230172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 148927, 297854, 595708, 1042489, 2084978, 2531759, 4169956, 5063518, 10127036, 17722313, 35444626, 70889252]

約数ペア:

[(1, 70889252), (2, 35444626), (4, 17722313), (7, 10127036), (14, 5063518), (17, 4169956), (28, 2531759), (34, 2084978), (68, 1042489), (119, 595708), (238, 297854), (476, 148927)]