42073681585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{342299}}^1$

素因数の和:342409

約数の個数: 32

約数和(自身を含む): 57046348800

約数和(自身を除く): 14972667215

約数列:

[1, 5, 13, 31, 61, 65, 155, 305, 403, 793, 1891, 2015, 3965, 9455, 24583, 122915, 342299, 1711495, 4449887, 10611269, 20880239, 22249435, 53056345, 104401195, 137946497, 271443107, 647287409, 689732485, 1357215535, 3236437045, 8414736317, 42073681585]

約数ペア:

[(1, 42073681585), (5, 8414736317), (13, 3236437045), (31, 1357215535), (61, 689732485), (65, 647287409), (155, 271443107), (305, 137946497), (403, 104401195), (793, 53056345), (1891, 22249435), (2015, 20880239), (3965, 10611269), (9455, 4449887), (24583, 1711495), (122915, 342299)]