723960042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{226379}}^1$

素因数の和:226438

約数の個数: 32

約数和(自身を含む): 1597337280

約数和(自身を除く): 873377238

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 226379, 452758, 679137, 1358274, 2942927, 5885854, 8828781, 9281539, 17657562, 18563078, 27844617, 55689234, 120660007, 241320014, 361980021, 723960042]

約数ペア:

[(1, 723960042), (2, 361980021), (3, 241320014), (6, 120660007), (13, 55689234), (26, 27844617), (39, 18563078), (41, 17657562), (78, 9281539), (82, 8828781), (123, 5885854), (246, 2942927), (533, 1358274), (1066, 679137), (1599, 452758), (3198, 226379)]