72762678

素因数分解:

$2^1\times 3^3\times {\mathrm{1347457}}^1$

素因数の和:1347468

約数の個数: 16

約数和(自身を含む): 161694960

約数和(自身を除く): 88932282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1347457, 2694914, 4042371, 8084742, 12127113, 24254226, 36381339, 72762678]

約数ペア:

[(1, 72762678), (2, 36381339), (3, 24254226), (6, 12127113), (9, 8084742), (18, 4042371), (27, 2694914), (54, 1347457)]