89837578

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{14713}}^1$

素因数の和:14829

約数の個数: 16

約数和(自身を含む): 139841856

約数和(自身を除く): 50004278

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 14713, 29426, 632659, 1044623, 1265318, 2089246, 44918789, 89837578]

約数ペア:

[(1, 89837578), (2, 44918789), (43, 2089246), (71, 1265318), (86, 1044623), (142, 632659), (3053, 29426), (6106, 14713)]