79678010

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{44021}}^1$

素因数の和:44209

約数の個数: 16

約数和(自身を含む): 144216072

約数和(自身を除く): 64538062

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 44021, 88042, 220105, 440210, 7967801, 15935602, 39839005, 79678010]

約数ペア:

[(1, 79678010), (2, 39839005), (5, 15935602), (10, 7967801), (181, 440210), (362, 220105), (905, 88042), (1810, 44021)]