72809454

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{39019}}^1$

素因数の和:39335

約数の個数: 16

約数和(自身を含む): 146090880

約数和(自身を除く): 73281426

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 39019, 78038, 117057, 234114, 12134909, 24269818, 36404727, 72809454]

約数ペア:

[(1, 72809454), (2, 36404727), (3, 24269818), (6, 12134909), (311, 234114), (622, 117057), (933, 78038), (1866, 39019)]