69829778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{28927}}^1$

素因数の和:29017

約数の個数: 16

約数和(自身を含む): 112472064

約数和(自身を除く): 42642286

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 28927, 57854, 491759, 983518, 2053817, 4107634, 34914889, 69829778]

約数ペア:

[(1, 69829778), (2, 34914889), (17, 4107634), (34, 2053817), (71, 983518), (142, 491759), (1207, 57854), (2414, 28927)]