68779806

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{70327}}^1$

素因数の和:70495

約数の個数: 16

約数和(自身を含む): 138405504

約数和(自身を除く): 69625698

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 70327, 140654, 210981, 421962, 11463301, 22926602, 34389903, 68779806]

約数ペア:

[(1, 68779806), (2, 34389903), (3, 22926602), (6, 11463301), (163, 421962), (326, 210981), (489, 140654), (978, 70327)]