64090754

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12143}}^1$

素因数の和:12194

約数の個数: 32

約数和(自身を含む): 122411520

約数和(自身を除く): 58320766

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 12143, 24286, 85001, 157859, 170002, 315718, 352147, 704294, 1105013, 2210026, 2465029, 4577911, 4930058, 9155822, 32045377, 64090754]

約数ペア:

[(1, 64090754), (2, 32045377), (7, 9155822), (13, 4930058), (14, 4577911), (26, 2465029), (29, 2210026), (58, 1105013), (91, 704294), (182, 352147), (203, 315718), (377, 170002), (406, 157859), (754, 85001), (2639, 24286), (5278, 12143)]