74372892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 212357376

約数和(自身を除く): 137984484

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 23, 33, 34, 44, 46, 51, 66, 68, 69, 92, 102, 121, 131, 132, 138, 187, 204, 242, 253, 262, 276, 363, 374, 391, 393, 484, 506, 524, 561, 726, 748, 759, 782, 786, 1012, 1122, 1173, 1441, 1452, 1518, 1564, 1572, 2057, 2227, 2244, 2346, 2783, 2882, 3013, 3036, 4114, 4301, 4323, 4454, 4692, 5566, 5764, 6026, 6171, 6681, 8228, 8349, 8602, 8646, 8908, 9039, 11132, 12052, 12342, 12903, 13362, 15851, 16698, 17204, 17292, 18078, 24497, 24684, 25806, 26724, 31702, 33143, 33396, 36156, 47311, 47553, 48994, 51221, 51612, 63404, 66286, 73491, 94622, 95106, 97988, 99429, 102442, 132572, 141933, 146982, 153663, 189244, 190212, 198858, 204884, 269467, 283866, 293964, 307326, 364573, 397716, 538934, 563431, 567732, 614652, 729146, 808401, 1077868, 1093719, 1126862, 1458292, 1616802, 1690293, 2187438, 2253724, 3233604, 3380586, 4374876, 6197741, 6761172, 12395482, 18593223, 24790964, 37186446, 74372892]

約数ペア:

[(1, 74372892), (2, 37186446), (3, 24790964), (4, 18593223), (6, 12395482), (11, 6761172), (12, 6197741), (17, 4374876), (22, 3380586), (23, 3233604), (33, 2253724), (34, 2187438), (44, 1690293), (46, 1616802), (51, 1458292), (66, 1126862), (68, 1093719), (69, 1077868), (92, 808401), (102, 729146), (121, 614652), (131, 567732), (132, 563431), (138, 538934), (187, 397716), (204, 364573), (242, 307326), (253, 293964), (262, 283866), (276, 269467), (363, 204884), (374, 198858), (391, 190212), (393, 189244), (484, 153663), (506, 146982), (524, 141933), (561, 132572), (726, 102442), (748, 99429), (759, 97988), (782, 95106), (786, 94622), (1012, 73491), (1122, 66286), (1173, 63404), (1441, 51612), (1452, 51221), (1518, 48994), (1564, 47553), (1572, 47311), (2057, 36156), (2227, 33396), (2244, 33143), (2346, 31702), (2783, 26724), (2882, 25806), (3013, 24684), (3036, 24497), (4114, 18078), (4301, 17292), (4323, 17204), (4454, 16698), (4692, 15851), (5566, 13362), (5764, 12903), (6026, 12342), (6171, 12052), (6681, 11132), (8228, 9039), (8349, 8908), (8602, 8646)]