72684546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15511}}^1$

素因数の和:15598

約数の個数: 32

約数和(自身を含む): 160828416

約数和(自身を除く): 88143870

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 15511, 31022, 46533, 93066, 170621, 341242, 511863, 1023726, 1101281, 2202562, 3303843, 6607686, 12114091, 24228182, 36342273, 72684546]

約数ペア:

[(1, 72684546), (2, 36342273), (3, 24228182), (6, 12114091), (11, 6607686), (22, 3303843), (33, 2202562), (66, 1101281), (71, 1023726), (142, 511863), (213, 341242), (426, 170621), (781, 93066), (1562, 46533), (2343, 31022), (4686, 15511)]