8074066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 16853760

約数和(自身を除く): 8779694

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 74, 77, 91, 109, 143, 154, 182, 218, 259, 286, 407, 481, 518, 763, 814, 962, 1001, 1199, 1417, 1526, 2002, 2398, 2834, 2849, 3367, 4033, 5291, 5698, 6734, 8066, 8393, 9919, 10582, 15587, 16786, 19838, 28231, 31174, 37037, 44363, 52429, 56462, 74074, 88726, 104858, 109109, 218218, 310541, 367003, 576719, 621082, 734006, 1153438, 4037033, 8074066]

約数ペア:

[(1, 8074066), (2, 4037033), (7, 1153438), (11, 734006), (13, 621082), (14, 576719), (22, 367003), (26, 310541), (37, 218218), (74, 109109), (77, 104858), (91, 88726), (109, 74074), (143, 56462), (154, 52429), (182, 44363), (218, 37037), (259, 31174), (286, 28231), (407, 19838), (481, 16786), (518, 15587), (763, 10582), (814, 9919), (962, 8393), (1001, 8066), (1199, 6734), (1417, 5698), (1526, 5291), (2002, 4033), (2398, 3367), (2834, 2849)]