69073390

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{28901}}^1$

素因数の和:29147

約数の個数: 16

約数和(自身を含む): 124856640

約数和(自身を除く): 55783250

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 28901, 57802, 144505, 289010, 6907339, 13814678, 34536695, 69073390]

約数ペア:

[(1, 69073390), (2, 34536695), (5, 13814678), (10, 6907339), (239, 289010), (478, 144505), (1195, 57802), (2390, 28901)]