82661740630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1180882009}}^1$

素因数の和:1180882023

約数の個数: 16

約数和(自身を含む): 170047009440

約数和(自身を除く): 87385268810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1180882009, 2361764018, 5904410045, 8266174063, 11808820090, 16532348126, 41330870315, 82661740630]

約数ペア:

[(1, 82661740630), (2, 41330870315), (5, 16532348126), (7, 11808820090), (10, 8266174063), (14, 5904410045), (35, 2361764018), (70, 1180882009)]