12065734726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 19670999040

約数和(自身を除く): 7605264314

約数列:

[1, 2, 23, 43, 46, 86, 109, 191, 218, 293, 382, 586, 989, 1978, 2507, 4393, 4687, 5014, 6739, 8213, 8786, 9374, 12599, 13478, 16426, 20819, 25198, 31937, 41638, 55963, 63874, 107801, 111926, 188899, 215602, 289777, 377798, 478837, 579554, 734551, 895217, 957674, 1287149, 1373291, 1469102, 1790434, 2406409, 2574298, 2746582, 4812818, 6099967, 12199934, 20589991, 31585693, 41179982, 55347407, 63171386, 110694814, 140299241, 262298581, 280598482, 524597162, 6032867363, 12065734726]

約数ペア:

[(1, 12065734726), (2, 6032867363), (23, 524597162), (43, 280598482), (46, 262298581), (86, 140299241), (109, 110694814), (191, 63171386), (218, 55347407), (293, 41179982), (382, 31585693), (586, 20589991), (989, 12199934), (1978, 6099967), (2507, 4812818), (4393, 2746582), (4687, 2574298), (5014, 2406409), (6739, 1790434), (8213, 1469102), (8786, 1373291), (9374, 1287149), (12599, 957674), (13478, 895217), (16426, 734551), (20819, 579554), (25198, 478837), (31937, 377798), (41638, 289777), (55963, 215602), (63874, 188899), (107801, 111926)]