74430306

素因数分解:

$2^1\times 3^3\times {\mathrm{1378339}}^1$

素因数の和:1378350

約数の個数: 16

約数和(自身を含む): 165400800

約数和(自身を除く): 90970494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1378339, 2756678, 4135017, 8270034, 12405051, 24810102, 37215153, 74430306]

約数ペア:

[(1, 74430306), (2, 37215153), (3, 24810102), (6, 12405051), (9, 8270034), (18, 4135017), (27, 2756678), (54, 1378339)]