71653510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311537}}^1$

素因数の和:311567

約数の個数: 16

約数和(自身を含む): 134584416

約数和(自身を除く): 62930906

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311537, 623074, 1557685, 3115370, 7165351, 14330702, 35826755, 71653510]

約数ペア:

[(1, 71653510), (2, 35826755), (5, 14330702), (10, 7165351), (23, 3115370), (46, 1557685), (115, 623074), (230, 311537)]