71577830

素因数分解:

$2^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{4933}}^1$

素因数の和:6391

約数の個数: 16

約数和(自身を含む): 128955024

約数和(自身を除く): 57377194

約数列:

[1, 2, 5, 10, 1451, 2902, 4933, 7255, 9866, 14510, 24665, 49330, 7157783, 14315566, 35788915, 71577830]

約数ペア:

[(1, 71577830), (2, 35788915), (5, 14315566), (10, 7157783), (1451, 49330), (2902, 24665), (4933, 14510), (7255, 9866)]