72774972

素因数分解:

$2^2\times 3^2\times {\mathrm{2021527}}^1$

素因数の和:2021537

約数の個数: 18

約数和(自身を含む): 183959048

約数和(自身を除く): 111184076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2021527, 4043054, 6064581, 8086108, 12129162, 18193743, 24258324, 36387486, 72774972]

約数ペア:

[(1, 72774972), (2, 36387486), (3, 24258324), (4, 18193743), (6, 12129162), (9, 8086108), (12, 6064581), (18, 4043054), (36, 2021527)]