69469442

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 123793920

約数和(自身を除く): 54324478

約数列:

[1, 2, 7, 14, 29, 58, 203, 397, 406, 431, 794, 862, 2779, 3017, 5558, 6034, 11513, 12499, 23026, 24998, 80591, 87493, 161182, 171107, 174986, 342214, 1197749, 2395498, 4962103, 9924206, 34734721, 69469442]

約数ペア:

[(1, 69469442), (2, 34734721), (7, 9924206), (14, 4962103), (29, 2395498), (58, 1197749), (203, 342214), (397, 174986), (406, 171107), (431, 161182), (794, 87493), (862, 80591), (2779, 24998), (3017, 23026), (5558, 12499), (6034, 11513)]