24728704

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 66487680

約数和(自身を除く): 41758976

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 193, 208, 224, 286, 308, 352, 364, 386, 416, 448, 572, 616, 704, 728, 772, 832, 896, 1001, 1144, 1232, 1351, 1408, 1456, 1544, 1664, 2002, 2123, 2288, 2464, 2509, 2702, 2912, 3088, 4004, 4246, 4576, 4928, 5018, 5404, 5824, 6176, 8008, 8492, 9152, 9856, 10036, 10808, 11648, 12352, 14861, 16016, 16984, 17563, 18304, 20072, 21616, 24704, 27599, 29722, 32032, 33968, 35126, 40144, 43232, 55198, 59444, 64064, 67936, 70252, 80288, 86464, 110396, 118888, 128128, 135872, 140504, 160576, 172928, 193193, 220792, 237776, 271744, 281008, 321152, 386386, 441584, 475552, 562016, 772772, 883168, 951104, 1124032, 1545544, 1766336, 1902208, 2248064, 3091088, 3532672, 6182176, 12364352, 24728704]

約数ペア:

[(1, 24728704), (2, 12364352), (4, 6182176), (7, 3532672), (8, 3091088), (11, 2248064), (13, 1902208), (14, 1766336), (16, 1545544), (22, 1124032), (26, 951104), (28, 883168), (32, 772772), (44, 562016), (52, 475552), (56, 441584), (64, 386386), (77, 321152), (88, 281008), (91, 271744), (104, 237776), (112, 220792), (128, 193193), (143, 172928), (154, 160576), (176, 140504), (182, 135872), (193, 128128), (208, 118888), (224, 110396), (286, 86464), (308, 80288), (352, 70252), (364, 67936), (386, 64064), (416, 59444), (448, 55198), (572, 43232), (616, 40144), (704, 35126), (728, 33968), (772, 32032), (832, 29722), (896, 27599), (1001, 24704), (1144, 21616), (1232, 20072), (1351, 18304), (1408, 17563), (1456, 16984), (1544, 16016), (1664, 14861), (2002, 12352), (2123, 11648), (2288, 10808), (2464, 10036), (2509, 9856), (2702, 9152), (2912, 8492), (3088, 8008), (4004, 6176), (4246, 5824), (4576, 5404), (4928, 5018)]