77883862

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{54011}}^1$

素因数の和:54123

約数の個数: 16

約数和(自身を含む): 134813952

約数和(自身を除く): 56930090

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 54011, 108022, 378077, 756154, 5563133, 11126266, 38941931, 77883862]

約数ペア:

[(1, 77883862), (2, 38941931), (7, 11126266), (14, 5563133), (103, 756154), (206, 378077), (721, 108022), (1442, 54011)]