18693048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 52955280

約数和(自身を除く): 34262232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 121, 123, 132, 157, 164, 242, 246, 264, 314, 328, 363, 451, 471, 484, 492, 628, 726, 902, 942, 968, 984, 1256, 1353, 1452, 1727, 1804, 1884, 2706, 2904, 3454, 3608, 3768, 4961, 5181, 5412, 6437, 6908, 9922, 10362, 10824, 12874, 13816, 14883, 18997, 19311, 19844, 20724, 25748, 29766, 37994, 38622, 39688, 41448, 51496, 56991, 59532, 70807, 75988, 77244, 113982, 119064, 141614, 151976, 154488, 212421, 227964, 283228, 424842, 455928, 566456, 778877, 849684, 1557754, 1699368, 2336631, 3115508, 4673262, 6231016, 9346524, 18693048]

約数ペア:

[(1, 18693048), (2, 9346524), (3, 6231016), (4, 4673262), (6, 3115508), (8, 2336631), (11, 1699368), (12, 1557754), (22, 849684), (24, 778877), (33, 566456), (41, 455928), (44, 424842), (66, 283228), (82, 227964), (88, 212421), (121, 154488), (123, 151976), (132, 141614), (157, 119064), (164, 113982), (242, 77244), (246, 75988), (264, 70807), (314, 59532), (328, 56991), (363, 51496), (451, 41448), (471, 39688), (484, 38622), (492, 37994), (628, 29766), (726, 25748), (902, 20724), (942, 19844), (968, 19311), (984, 18997), (1256, 14883), (1353, 13816), (1452, 12874), (1727, 10824), (1804, 10362), (1884, 9922), (2706, 6908), (2904, 6437), (3454, 5412), (3608, 5181), (3768, 4961)]