49387176

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 143081640

約数和(自身を除く): 93694464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 157, 204, 257, 306, 314, 408, 471, 514, 612, 628, 771, 942, 1028, 1224, 1256, 1413, 1542, 1884, 2056, 2313, 2669, 2826, 3084, 3768, 4369, 4626, 5338, 5652, 6168, 8007, 8738, 9252, 10676, 11304, 13107, 16014, 17476, 18504, 21352, 24021, 26214, 32028, 34952, 39321, 40349, 48042, 52428, 64056, 78642, 80698, 96084, 104856, 121047, 157284, 161396, 192168, 242094, 314568, 322792, 363141, 484188, 685933, 726282, 968376, 1371866, 1452564, 2057799, 2743732, 2905128, 4115598, 5487464, 6173397, 8231196, 12346794, 16462392, 24693588, 49387176]

約数ペア:

[(1, 49387176), (2, 24693588), (3, 16462392), (4, 12346794), (6, 8231196), (8, 6173397), (9, 5487464), (12, 4115598), (17, 2905128), (18, 2743732), (24, 2057799), (34, 1452564), (36, 1371866), (51, 968376), (68, 726282), (72, 685933), (102, 484188), (136, 363141), (153, 322792), (157, 314568), (204, 242094), (257, 192168), (306, 161396), (314, 157284), (408, 121047), (471, 104856), (514, 96084), (612, 80698), (628, 78642), (771, 64056), (942, 52428), (1028, 48042), (1224, 40349), (1256, 39321), (1413, 34952), (1542, 32028), (1884, 26214), (2056, 24021), (2313, 21352), (2669, 18504), (2826, 17476), (3084, 16014), (3768, 13107), (4369, 11304), (4626, 10676), (5338, 9252), (5652, 8738), (6168, 8007)]