68867316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{273283}}^1$

素因数の和:273300

約数の個数: 36

約数和(自身を含む): 198950752

約数和(自身を除く): 130083436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 273283, 546566, 819849, 1093132, 1639698, 1912981, 2459547, 3279396, 3825962, 4919094, 5738943, 7651924, 9838188, 11477886, 17216829, 22955772, 34433658, 68867316]

約数ペア:

[(1, 68867316), (2, 34433658), (3, 22955772), (4, 17216829), (6, 11477886), (7, 9838188), (9, 7651924), (12, 5738943), (14, 4919094), (18, 3825962), (21, 3279396), (28, 2459547), (36, 1912981), (42, 1639698), (63, 1093132), (84, 819849), (126, 546566), (252, 273283)]