6245442

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 16121196

約数和(自身を除く): 9875754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 73, 97, 98, 126, 146, 147, 194, 219, 291, 294, 438, 441, 511, 582, 657, 679, 873, 882, 1022, 1314, 1358, 1533, 1746, 2037, 3066, 3577, 4074, 4599, 4753, 6111, 7081, 7154, 9198, 9506, 10731, 12222, 14162, 14259, 21243, 21462, 28518, 32193, 42486, 42777, 49567, 63729, 64386, 85554, 99134, 127458, 148701, 297402, 346969, 446103, 693938, 892206, 1040907, 2081814, 3122721, 6245442]

約数ペア:

[(1, 6245442), (2, 3122721), (3, 2081814), (6, 1040907), (7, 892206), (9, 693938), (14, 446103), (18, 346969), (21, 297402), (42, 148701), (49, 127458), (63, 99134), (73, 85554), (97, 64386), (98, 63729), (126, 49567), (146, 42777), (147, 42486), (194, 32193), (219, 28518), (291, 21462), (294, 21243), (438, 14259), (441, 14162), (511, 12222), (582, 10731), (657, 9506), (679, 9198), (873, 7154), (882, 7081), (1022, 6111), (1314, 4753), (1358, 4599), (1533, 4074), (1746, 3577), (2037, 3066)]