69848212

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{42281}}^1$

素因数の和:42351

約数の個数: 24

約数和(自身を含む): 142067520

約数和(自身を除く): 72219308

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 42281, 84562, 169124, 295967, 591934, 1183868, 2494579, 4989158, 9978316, 17462053, 34924106, 69848212]

約数ペア:

[(1, 69848212), (2, 34924106), (4, 17462053), (7, 9978316), (14, 4989158), (28, 2494579), (59, 1183868), (118, 591934), (236, 295967), (413, 169124), (826, 84562), (1652, 42281)]