70712031

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 104832000

約数和(自身を除く): 34119969

約数列:

[1, 3, 13, 39, 59, 79, 177, 237, 389, 767, 1027, 1167, 2301, 3081, 4661, 5057, 13983, 15171, 22951, 30731, 60593, 68853, 92193, 181779, 298363, 399503, 895089, 1198509, 1813129, 5439387, 23570677, 70712031]

約数ペア:

[(1, 70712031), (3, 23570677), (13, 5439387), (39, 1813129), (59, 1198509), (79, 895089), (177, 399503), (237, 298363), (389, 181779), (767, 92193), (1027, 68853), (1167, 60593), (2301, 30731), (3081, 22951), (4661, 15171), (5057, 13983)]