73334180

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{54727}}^1$

素因数の和:54803

約数の個数: 24

約数和(自身を含む): 156303168

約数和(自身を除く): 82968988

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 54727, 109454, 218908, 273635, 547270, 1094540, 3666709, 7333418, 14666836, 18333545, 36667090, 73334180]

約数ペア:

[(1, 73334180), (2, 36667090), (4, 18333545), (5, 14666836), (10, 7333418), (20, 3666709), (67, 1094540), (134, 547270), (268, 273635), (335, 218908), (670, 109454), (1340, 54727)]