68727366

素因数分解:

$2^1\times 3^4\times {\mathrm{424243}}^1$

素因数の和:424257

約数の個数: 20

約数和(自身を含む): 154000572

約数和(自身を除く): 85273206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 424243, 848486, 1272729, 2545458, 3818187, 7636374, 11454561, 22909122, 34363683, 68727366]

約数ペア:

[(1, 68727366), (2, 34363683), (3, 22909122), (6, 11454561), (9, 7636374), (18, 3818187), (27, 2545458), (54, 1272729), (81, 848486), (162, 424243)]