47369412

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 108

約数和(自身を含む): 132421380

約数和(自身を除く): 85051968

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 157, 174, 204, 261, 289, 306, 314, 348, 471, 493, 522, 578, 612, 628, 867, 942, 986, 1044, 1156, 1413, 1479, 1734, 1884, 1972, 2601, 2669, 2826, 2958, 3468, 4437, 4553, 5202, 5338, 5652, 5916, 8007, 8381, 8874, 9106, 10404, 10676, 13659, 16014, 16762, 17748, 18212, 24021, 25143, 27318, 32028, 33524, 40977, 45373, 48042, 50286, 54636, 75429, 77401, 81954, 90746, 96084, 100572, 136119, 150858, 154802, 163908, 181492, 232203, 272238, 301716, 309604, 408357, 464406, 544476, 696609, 816714, 928812, 1315817, 1393218, 1633428, 2631634, 2786436, 3947451, 5263268, 7894902, 11842353, 15789804, 23684706, 47369412]

約数ペア:

[(1, 47369412), (2, 23684706), (3, 15789804), (4, 11842353), (6, 7894902), (9, 5263268), (12, 3947451), (17, 2786436), (18, 2631634), (29, 1633428), (34, 1393218), (36, 1315817), (51, 928812), (58, 816714), (68, 696609), (87, 544476), (102, 464406), (116, 408357), (153, 309604), (157, 301716), (174, 272238), (204, 232203), (261, 181492), (289, 163908), (306, 154802), (314, 150858), (348, 136119), (471, 100572), (493, 96084), (522, 90746), (578, 81954), (612, 77401), (628, 75429), (867, 54636), (942, 50286), (986, 48042), (1044, 45373), (1156, 40977), (1413, 33524), (1479, 32028), (1734, 27318), (1884, 25143), (1972, 24021), (2601, 18212), (2669, 17748), (2826, 16762), (2958, 16014), (3468, 13659), (4437, 10676), (4553, 10404), (5202, 9106), (5338, 8874), (5652, 8381), (5916, 8007)]