71852346

素因数分解:

$2^1\times 3^4\times {\mathrm{443533}}^1$

素因数の和:443547

約数の個数: 20

約数和(自身を含む): 161002842

約数和(自身を除く): 89150496

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 443533, 887066, 1330599, 2661198, 3991797, 7983594, 11975391, 23950782, 35926173, 71852346]

約数ペア:

[(1, 71852346), (2, 35926173), (3, 23950782), (6, 11975391), (9, 7983594), (18, 3991797), (27, 2661198), (54, 1330599), (81, 887066), (162, 443533)]