42849648

素因数分解:

$2^4\times 3^5\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 126741888

約数和(自身を除く): 83892240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 103, 107, 108, 144, 162, 206, 214, 216, 243, 309, 321, 324, 412, 428, 432, 486, 618, 642, 648, 824, 856, 927, 963, 972, 1236, 1284, 1296, 1648, 1712, 1854, 1926, 1944, 2472, 2568, 2781, 2889, 3708, 3852, 3888, 4944, 5136, 5562, 5778, 7416, 7704, 8343, 8667, 11021, 11124, 11556, 14832, 15408, 16686, 17334, 22042, 22248, 23112, 25029, 26001, 33063, 33372, 34668, 44084, 44496, 46224, 50058, 52002, 66126, 66744, 69336, 88168, 99189, 100116, 104004, 132252, 133488, 138672, 176336, 198378, 200232, 208008, 264504, 297567, 396756, 400464, 416016, 529008, 595134, 793512, 892701, 1190268, 1587024, 1785402, 2380536, 2678103, 3570804, 4761072, 5356206, 7141608, 10712412, 14283216, 21424824, 42849648]

約数ペア:

[(1, 42849648), (2, 21424824), (3, 14283216), (4, 10712412), (6, 7141608), (8, 5356206), (9, 4761072), (12, 3570804), (16, 2678103), (18, 2380536), (24, 1785402), (27, 1587024), (36, 1190268), (48, 892701), (54, 793512), (72, 595134), (81, 529008), (103, 416016), (107, 400464), (108, 396756), (144, 297567), (162, 264504), (206, 208008), (214, 200232), (216, 198378), (243, 176336), (309, 138672), (321, 133488), (324, 132252), (412, 104004), (428, 100116), (432, 99189), (486, 88168), (618, 69336), (642, 66744), (648, 66126), (824, 52002), (856, 50058), (927, 46224), (963, 44496), (972, 44084), (1236, 34668), (1284, 33372), (1296, 33063), (1648, 26001), (1712, 25029), (1854, 23112), (1926, 22248), (1944, 22042), (2472, 17334), (2568, 16686), (2781, 15408), (2889, 14832), (3708, 11556), (3852, 11124), (3888, 11021), (4944, 8667), (5136, 8343), (5562, 7704), (5778, 7416)]