70947896

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{39769}}^1$

素因数の和:39998

約数の個数: 16

約数和(自身を含む): 133627200

約数和(自身を除く): 62679304

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 39769, 79538, 159076, 318152, 8868487, 17736974, 35473948, 70947896]

約数ペア:

[(1, 70947896), (2, 35473948), (4, 17736974), (8, 8868487), (223, 318152), (446, 159076), (892, 79538), (1784, 39769)]