31627344

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 160

約数和(自身を含む): 101779200

約数和(自身を除く): 70151856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 113, 119, 136, 147, 168, 196, 204, 226, 238, 272, 294, 336, 339, 343, 357, 392, 408, 452, 476, 588, 678, 686, 714, 784, 791, 816, 833, 904, 952, 1029, 1176, 1356, 1372, 1428, 1582, 1666, 1808, 1904, 1921, 2058, 2352, 2373, 2499, 2712, 2744, 2856, 3164, 3332, 3842, 4116, 4746, 4998, 5424, 5488, 5537, 5712, 5763, 5831, 6328, 6664, 7684, 8232, 9492, 9996, 11074, 11526, 11662, 12656, 13328, 13447, 15368, 16464, 16611, 17493, 18984, 19992, 22148, 23052, 23324, 26894, 30736, 33222, 34986, 37968, 38759, 39984, 40341, 44296, 46104, 46648, 53788, 66444, 69972, 77518, 80682, 88592, 92208, 93296, 94129, 107576, 116277, 132888, 139944, 155036, 161364, 188258, 215152, 232554, 265776, 279888, 282387, 310072, 322728, 376516, 465108, 564774, 620144, 645456, 658903, 753032, 930216, 1129548, 1317806, 1506064, 1860432, 1976709, 2259096, 2635612, 3953418, 4518192, 5271224, 7906836, 10542448, 15813672, 31627344]

約数ペア:

[(1, 31627344), (2, 15813672), (3, 10542448), (4, 7906836), (6, 5271224), (7, 4518192), (8, 3953418), (12, 2635612), (14, 2259096), (16, 1976709), (17, 1860432), (21, 1506064), (24, 1317806), (28, 1129548), (34, 930216), (42, 753032), (48, 658903), (49, 645456), (51, 620144), (56, 564774), (68, 465108), (84, 376516), (98, 322728), (102, 310072), (112, 282387), (113, 279888), (119, 265776), (136, 232554), (147, 215152), (168, 188258), (196, 161364), (204, 155036), (226, 139944), (238, 132888), (272, 116277), (294, 107576), (336, 94129), (339, 93296), (343, 92208), (357, 88592), (392, 80682), (408, 77518), (452, 69972), (476, 66444), (588, 53788), (678, 46648), (686, 46104), (714, 44296), (784, 40341), (791, 39984), (816, 38759), (833, 37968), (904, 34986), (952, 33222), (1029, 30736), (1176, 26894), (1356, 23324), (1372, 23052), (1428, 22148), (1582, 19992), (1666, 18984), (1808, 17493), (1904, 16611), (1921, 16464), (2058, 15368), (2352, 13447), (2373, 13328), (2499, 12656), (2712, 11662), (2744, 11526), (2856, 11074), (3164, 9996), (3332, 9492), (3842, 8232), (4116, 7684), (4746, 6664), (4998, 6328), (5424, 5831), (5488, 5763), (5537, 5712)]