80228874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{6791}}^1$

素因数の和:6986

約数の個数: 32

約数和(自身を含む): 176048640

約数和(自身を除く): 95819766

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 179, 358, 537, 1074, 1969, 3938, 5907, 6791, 11814, 13582, 20373, 40746, 74701, 149402, 224103, 448206, 1215589, 2431178, 3646767, 7293534, 13371479, 26742958, 40114437, 80228874]

約数ペア:

[(1, 80228874), (2, 40114437), (3, 26742958), (6, 13371479), (11, 7293534), (22, 3646767), (33, 2431178), (66, 1215589), (179, 448206), (358, 224103), (537, 149402), (1074, 74701), (1969, 40746), (3938, 20373), (5907, 13582), (6791, 11814)]