31681452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{240011}}^1$

素因数の和:240029

約数の個数: 24

約数和(自身を含む): 80644032

約数和(自身を除く): 48962580

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 240011, 480022, 720033, 960044, 1440066, 2640121, 2880132, 5280242, 7920363, 10560484, 15840726, 31681452]

約数ペア:

[(1, 31681452), (2, 15840726), (3, 10560484), (4, 7920363), (6, 5280242), (11, 2880132), (12, 2640121), (22, 1440066), (33, 960044), (44, 720033), (66, 480022), (132, 240011)]