68165694

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{9539}}^1$

素因数の和:9944

約数の個数: 24

約数和(自身を含む): 148079880

約数和(自身を除く): 79914186

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3573, 7146, 9539, 19078, 28617, 57234, 85851, 171702, 3786983, 7573966, 11360949, 22721898, 34082847, 68165694]

約数ペア:

[(1, 68165694), (2, 34082847), (3, 22721898), (6, 11360949), (9, 7573966), (18, 3786983), (397, 171702), (794, 85851), (1191, 57234), (2382, 28617), (3573, 19078), (7146, 9539)]