40024582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 67636800

約数和(自身を除く): 27612218

約数列:

[1, 2, 13, 26, 29, 58, 109, 218, 377, 487, 754, 974, 1417, 2834, 3161, 6322, 6331, 12662, 14123, 28246, 41093, 53083, 82186, 106166, 183599, 367198, 690079, 1380158, 1539407, 3078814, 20012291, 40024582]

約数ペア:

[(1, 40024582), (2, 20012291), (13, 3078814), (26, 1539407), (29, 1380158), (58, 690079), (109, 367198), (218, 183599), (377, 106166), (487, 82186), (754, 53083), (974, 41093), (1417, 28246), (2834, 14123), (3161, 12662), (6322, 6331)]