69379922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{15761}}^1$

素因数の和:15865

約数の個数: 16

約数和(自身を含む): 108946944

約数和(自身を除く): 39567022

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 15761, 31522, 488591, 977182, 1119031, 2238062, 34689961, 69379922]

約数ペア:

[(1, 69379922), (2, 34689961), (31, 2238062), (62, 1119031), (71, 977182), (142, 488591), (2201, 31522), (4402, 15761)]