57178368

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 216

約数和(自身を含む): 187492032

約数和(自身を除く): 130313664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 83, 92, 96, 104, 117, 128, 138, 144, 156, 166, 184, 192, 207, 208, 234, 249, 256, 276, 288, 299, 312, 332, 368, 384, 414, 416, 468, 498, 552, 576, 598, 624, 664, 736, 747, 768, 828, 832, 897, 936, 996, 1079, 1104, 1152, 1196, 1248, 1328, 1472, 1494, 1656, 1664, 1794, 1872, 1909, 1992, 2158, 2208, 2304, 2392, 2496, 2656, 2691, 2944, 2988, 3237, 3312, 3328, 3588, 3744, 3818, 3984, 4316, 4416, 4784, 4992, 5312, 5382, 5727, 5888, 5976, 6474, 6624, 7176, 7488, 7636, 7968, 8632, 8832, 9568, 9711, 9984, 10624, 10764, 11454, 11952, 12948, 13248, 14352, 14976, 15272, 15936, 17181, 17264, 17664, 19136, 19422, 21248, 21528, 22908, 23904, 24817, 25896, 26496, 28704, 29952, 30544, 31872, 34362, 34528, 38272, 38844, 43056, 45816, 47808, 49634, 51792, 52992, 57408, 61088, 63744, 68724, 69056, 74451, 76544, 77688, 86112, 91632, 95616, 99268, 103584, 114816, 122176, 137448, 138112, 148902, 155376, 172224, 183264, 191232, 198536, 207168, 223353, 229632, 244352, 274896, 276224, 297804, 310752, 344448, 366528, 397072, 414336, 446706, 488704, 549792, 595608, 621504, 688896, 733056, 794144, 828672, 893412, 1099584, 1191216, 1243008, 1466112, 1588288, 1786824, 2199168, 2382432, 2486016, 3176576, 3573648, 4398336, 4764864, 6353152, 7147296, 9529728, 14294592, 19059456, 28589184, 57178368]

約数ペア:

[(1, 57178368), (2, 28589184), (3, 19059456), (4, 14294592), (6, 9529728), (8, 7147296), (9, 6353152), (12, 4764864), (13, 4398336), (16, 3573648), (18, 3176576), (23, 2486016), (24, 2382432), (26, 2199168), (32, 1786824), (36, 1588288), (39, 1466112), (46, 1243008), (48, 1191216), (52, 1099584), (64, 893412), (69, 828672), (72, 794144), (78, 733056), (83, 688896), (92, 621504), (96, 595608), (104, 549792), (117, 488704), (128, 446706), (138, 414336), (144, 397072), (156, 366528), (166, 344448), (184, 310752), (192, 297804), (207, 276224), (208, 274896), (234, 244352), (249, 229632), (256, 223353), (276, 207168), (288, 198536), (299, 191232), (312, 183264), (332, 172224), (368, 155376), (384, 148902), (414, 138112), (416, 137448), (468, 122176), (498, 114816), (552, 103584), (576, 99268), (598, 95616), (624, 91632), (664, 86112), (736, 77688), (747, 76544), (768, 74451), (828, 69056), (832, 68724), (897, 63744), (936, 61088), (996, 57408), (1079, 52992), (1104, 51792), (1152, 49634), (1196, 47808), (1248, 45816), (1328, 43056), (1472, 38844), (1494, 38272), (1656, 34528), (1664, 34362), (1794, 31872), (1872, 30544), (1909, 29952), (1992, 28704), (2158, 26496), (2208, 25896), (2304, 24817), (2392, 23904), (2496, 22908), (2656, 21528), (2691, 21248), (2944, 19422), (2988, 19136), (3237, 17664), (3312, 17264), (3328, 17181), (3588, 15936), (3744, 15272), (3818, 14976), (3984, 14352), (4316, 13248), (4416, 12948), (4784, 11952), (4992, 11454), (5312, 10764), (5382, 10624), (5727, 9984), (5888, 9711), (5976, 9568), (6474, 8832), (6624, 8632), (7176, 7968), (7488, 7636)]