72447713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6199}}^1$

素因数の和:6272

約数の個数: 16

約数和(自身を含む): 83328000

約数和(自身を除く): 10880287

約数列:

[1, 13, 29, 31, 377, 403, 899, 6199, 11687, 80587, 179771, 192169, 2337023, 2498197, 5572901, 72447713]

約数ペア:

[(1, 72447713), (13, 5572901), (29, 2498197), (31, 2337023), (377, 192169), (403, 179771), (899, 80587), (6199, 11687)]