69905296

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{12377}}^1$

素因数の和:12738

約数の個数: 20

約数和(自身を含む): 135836172

約数和(自身を除く): 65930876

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 12377, 24754, 49508, 99016, 198032, 4369081, 8738162, 17476324, 34952648, 69905296]

約数ペア:

[(1, 69905296), (2, 34952648), (4, 17476324), (8, 8738162), (16, 4369081), (353, 198032), (706, 99016), (1412, 49508), (2824, 24754), (5648, 12377)]