61691602

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{40427}}^1$

素因数の和:40545

約数の個数: 16

約数和(自身を含む): 106729920

約数和(自身を除く): 45038318

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 40427, 80854, 282989, 565978, 4406543, 8813086, 30845801, 61691602]

約数ペア:

[(1, 61691602), (2, 30845801), (7, 8813086), (14, 4406543), (109, 565978), (218, 282989), (763, 80854), (1526, 40427)]