68190446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{9949}}^1$

素因数の和:10123

約数の個数: 16

約数和(自身を含む): 107460000

約数和(自身を除く): 39269554

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 9949, 19898, 228827, 457654, 1482401, 2964802, 34095223, 68190446]

約数ペア:

[(1, 68190446), (2, 34095223), (23, 2964802), (46, 1482401), (149, 457654), (298, 228827), (3427, 19898), (6854, 9949)]