20736812184

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{78548531}}^1$

素因数の和:78548551

約数の個数: 32

約数和(自身を含む): 56554943040

約数和(自身を除く): 35818130856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 78548531, 157097062, 235645593, 314194124, 471291186, 628388248, 864033841, 942582372, 1728067682, 1885164744, 2592101523, 3456135364, 5184203046, 6912270728, 10368406092, 20736812184]

約数ペア:

[(1, 20736812184), (2, 10368406092), (3, 6912270728), (4, 5184203046), (6, 3456135364), (8, 2592101523), (11, 1885164744), (12, 1728067682), (22, 942582372), (24, 864033841), (33, 628388248), (44, 471291186), (66, 314194124), (88, 235645593), (132, 157097062), (264, 78548531)]