12778865646

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1\times {\mathrm{1583}}^1$

素因数の和:2165

約数の個数: 64

約数和(自身を含む): 26616066048

約数和(自身を除く): 13837200402

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 467, 934, 1401, 1583, 2802, 2881, 3166, 4749, 5762, 8643, 9498, 17286, 20081, 31289, 40162, 60243, 62578, 68069, 93867, 106061, 120486, 136138, 187734, 204207, 212122, 318183, 408414, 636366, 739261, 1345427, 1478522, 2217783, 2690854, 4036281, 4435566, 4560623, 8072562, 9121246, 13681869, 27363738, 31788223, 49530487, 63576446, 95364669, 99060974, 148591461, 190729338, 297182922, 2129810941, 4259621882, 6389432823, 12778865646]

約数ペア:

[(1, 12778865646), (2, 6389432823), (3, 4259621882), (6, 2129810941), (43, 297182922), (67, 190729338), (86, 148591461), (129, 99060974), (134, 95364669), (201, 63576446), (258, 49530487), (402, 31788223), (467, 27363738), (934, 13681869), (1401, 9121246), (1583, 8072562), (2802, 4560623), (2881, 4435566), (3166, 4036281), (4749, 2690854), (5762, 2217783), (8643, 1478522), (9498, 1345427), (17286, 739261), (20081, 636366), (31289, 408414), (40162, 318183), (60243, 212122), (62578, 204207), (68069, 187734), (93867, 136138), (106061, 120486)]