69748838

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{11423}}^1$

素因数の和:11539

約数の個数: 16

約数和(自身を含む): 108573696

約数和(自身を除く): 38824858

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 11423, 22846, 491189, 811033, 982378, 1622066, 34874419, 69748838]

約数ペア:

[(1, 69748838), (2, 34874419), (43, 1622066), (71, 982378), (86, 811033), (142, 491189), (3053, 22846), (6106, 11423)]