66440748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{503339}}^1$

素因数の和:503357

約数の個数: 24

約数和(自身を含む): 169122240

約数和(自身を除く): 102681492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 503339, 1006678, 1510017, 2013356, 3020034, 5536729, 6040068, 11073458, 16610187, 22146916, 33220374, 66440748]

約数ペア:

[(1, 66440748), (2, 33220374), (3, 22146916), (4, 16610187), (6, 11073458), (11, 6040068), (12, 5536729), (22, 3020034), (33, 2013356), (44, 1510017), (66, 1006678), (132, 503339)]