71197782

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{45119}}^1$

素因数の和:45387

約数の個数: 16

約数和(自身を含む): 142940160

約数和(自身を除く): 71742378

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 45119, 90238, 135357, 270714, 11866297, 23732594, 35598891, 71197782]

約数ペア:

[(1, 71197782), (2, 35598891), (3, 23732594), (6, 11866297), (263, 270714), (526, 135357), (789, 90238), (1578, 45119)]