69484772

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{42061}}^1$

素因数の和:42131

約数の個数: 24

約数和(自身を含む): 141328320

約数和(自身を除く): 71843548

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 42061, 84122, 168244, 294427, 588854, 1177708, 2481599, 4963198, 9926396, 17371193, 34742386, 69484772]

約数ペア:

[(1, 69484772), (2, 34742386), (4, 17371193), (7, 9926396), (14, 4963198), (28, 2481599), (59, 1177708), (118, 588854), (236, 294427), (413, 168244), (826, 84122), (1652, 42061)]