83335270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4289}}^1$

素因数の和:4392

約数の個数: 32

約数和(自身を含む): 157528800

約数和(自身を除く): 74193530

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3886, 4289, 8578, 9715, 19430, 21445, 42890, 124381, 248762, 287363, 574726, 621905, 1243810, 1436815, 2873630, 8333527, 16667054, 41667635, 83335270]

約数ペア:

[(1, 83335270), (2, 41667635), (5, 16667054), (10, 8333527), (29, 2873630), (58, 1436815), (67, 1243810), (134, 621905), (145, 574726), (290, 287363), (335, 248762), (670, 124381), (1943, 42890), (3886, 21445), (4289, 19430), (8578, 9715)]