69813738

素因数分解:

$2^1\times 3^4\times {\mathrm{430949}}^1$

素因数の和:430963

約数の個数: 20

約数和(自身を含む): 156434850

約数和(自身を除く): 86621112

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 430949, 861898, 1292847, 2585694, 3878541, 7757082, 11635623, 23271246, 34906869, 69813738]

約数ペア:

[(1, 69813738), (2, 34906869), (3, 23271246), (6, 11635623), (9, 7757082), (18, 3878541), (27, 2585694), (54, 1292847), (81, 861898), (162, 430949)]