72672018

素因数分解:

$2^1\times 3^1\times {\mathrm{3371}}^1\times {\mathrm{3593}}^1$

素因数の和:6969

約数の個数: 16

約数和(自身を含む): 145427616

約数和(自身を除く): 72755598

約数列:

[1, 2, 3, 6, 3371, 3593, 6742, 7186, 10113, 10779, 20226, 21558, 12112003, 24224006, 36336009, 72672018]

約数ペア:

[(1, 72672018), (2, 36336009), (3, 24224006), (6, 12112003), (3371, 21558), (3593, 20226), (6742, 10779), (7186, 10113)]