68397876

素因数分解:

$2^2\times 3^2\times {\mathrm{631}}^1\times {\mathrm{3011}}^1$

素因数の和:3652

約数の個数: 36

約数和(自身を含む): 173226144

約数和(自身を除く): 104828268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 631, 1262, 1893, 2524, 3011, 3786, 5679, 6022, 7572, 9033, 11358, 12044, 18066, 22716, 27099, 36132, 54198, 108396, 1899941, 3799882, 5699823, 7599764, 11399646, 17099469, 22799292, 34198938, 68397876]

約数ペア:

[(1, 68397876), (2, 34198938), (3, 22799292), (4, 17099469), (6, 11399646), (9, 7599764), (12, 5699823), (18, 3799882), (36, 1899941), (631, 108396), (1262, 54198), (1893, 36132), (2524, 27099), (3011, 22716), (3786, 18066), (5679, 12044), (6022, 11358), (7572, 9033)]