63840168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7451}}^1$

素因数の和:7487

約数の個数: 96

約数和(自身を含む): 209252160

約数和(自身を除く): 145411992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 7451, 8568, 14902, 22353, 29804, 44706, 52157, 59608, 67059, 89412, 104314, 126667, 134118, 156471, 178824, 208628, 253334, 268236, 312942, 380001, 417256, 469413, 506668, 536472, 625884, 760002, 886669, 938826, 1013336, 1140003, 1251768, 1520004, 1773338, 1877652, 2280006, 2660007, 3040008, 3546676, 3755304, 4560012, 5320014, 7093352, 7980021, 9120024, 10640028, 15960042, 21280056, 31920084, 63840168]

約数ペア:

[(1, 63840168), (2, 31920084), (3, 21280056), (4, 15960042), (6, 10640028), (7, 9120024), (8, 7980021), (9, 7093352), (12, 5320014), (14, 4560012), (17, 3755304), (18, 3546676), (21, 3040008), (24, 2660007), (28, 2280006), (34, 1877652), (36, 1773338), (42, 1520004), (51, 1251768), (56, 1140003), (63, 1013336), (68, 938826), (72, 886669), (84, 760002), (102, 625884), (119, 536472), (126, 506668), (136, 469413), (153, 417256), (168, 380001), (204, 312942), (238, 268236), (252, 253334), (306, 208628), (357, 178824), (408, 156471), (476, 134118), (504, 126667), (612, 104314), (714, 89412), (952, 67059), (1071, 59608), (1224, 52157), (1428, 44706), (2142, 29804), (2856, 22353), (4284, 14902), (7451, 8568)]