72427986

素因数分解:

$2^1\times 3^3\times {\mathrm{1341259}}^1$

素因数の和:1341270

約数の個数: 16

約数和(自身を含む): 160951200

約数和(自身を除く): 88523214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1341259, 2682518, 4023777, 8047554, 12071331, 24142662, 36213993, 72427986]

約数ペア:

[(1, 72427986), (2, 36213993), (3, 24142662), (6, 12071331), (9, 8047554), (18, 4023777), (27, 2682518), (54, 1341259)]