39771288

素因数分解:

$2^3\times 3^2\times {\mathrm{552379}}^1$

素因数の和:552391

約数の個数: 24

約数和(自身を含む): 107714100

約数和(自身を除く): 67942812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 552379, 1104758, 1657137, 2209516, 3314274, 4419032, 4971411, 6628548, 9942822, 13257096, 19885644, 39771288]

約数ペア:

[(1, 39771288), (2, 19885644), (3, 13257096), (4, 9942822), (6, 6628548), (8, 4971411), (9, 4419032), (12, 3314274), (18, 2209516), (24, 1657137), (36, 1104758), (72, 552379)]