82128882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{673}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 183727008

約数和(自身を除く): 101598126

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 673, 946, 1346, 1419, 1849, 2019, 2838, 3698, 4038, 5547, 7403, 11094, 14806, 20339, 22209, 28939, 40678, 44418, 57878, 61017, 86817, 122034, 173634, 318329, 636658, 954987, 1244377, 1909974, 2488754, 3733131, 7466262, 13688147, 27376294, 41064441, 82128882]

約数ペア:

[(1, 82128882), (2, 41064441), (3, 27376294), (6, 13688147), (11, 7466262), (22, 3733131), (33, 2488754), (43, 1909974), (66, 1244377), (86, 954987), (129, 636658), (258, 318329), (473, 173634), (673, 122034), (946, 86817), (1346, 61017), (1419, 57878), (1849, 44418), (2019, 40678), (2838, 28939), (3698, 22209), (4038, 20339), (5547, 14806), (7403, 11094)]