71749158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7243}}^1$

素因数の和:7388

約数の個数: 32

約数和(自身を含む): 155774976

約数和(自身を除く): 84025818

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 7243, 9906, 14486, 21729, 43458, 94159, 188318, 282477, 564954, 919861, 1839722, 2759583, 5519166, 11958193, 23916386, 35874579, 71749158]

約数ペア:

[(1, 71749158), (2, 35874579), (3, 23916386), (6, 11958193), (13, 5519166), (26, 2759583), (39, 1839722), (78, 919861), (127, 564954), (254, 282477), (381, 188318), (762, 94159), (1651, 43458), (3302, 21729), (4953, 14486), (7243, 9906)]