68545152

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 222768000

約数和(自身を除く): 154222848

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, 92, 96, 104, 117, 128, 138, 144, 156, 184, 192, 199, 207, 208, 234, 276, 288, 299, 312, 368, 384, 398, 414, 416, 468, 552, 576, 597, 598, 624, 736, 796, 828, 832, 897, 936, 1104, 1152, 1194, 1196, 1248, 1472, 1592, 1656, 1664, 1791, 1794, 1872, 2208, 2388, 2392, 2496, 2587, 2691, 2944, 3184, 3312, 3582, 3588, 3744, 4416, 4577, 4776, 4784, 4992, 5174, 5382, 6368, 6624, 7164, 7176, 7488, 7761, 8832, 9154, 9552, 9568, 10348, 10764, 12736, 13248, 13731, 14328, 14352, 14976, 15522, 18308, 19104, 19136, 20696, 21528, 23283, 25472, 26496, 27462, 28656, 28704, 31044, 36616, 38208, 38272, 41193, 41392, 43056, 46566, 54924, 57312, 57408, 59501, 62088, 73232, 76416, 82386, 82784, 86112, 93132, 109848, 114624, 114816, 119002, 124176, 146464, 164772, 165568, 172224, 178503, 186264, 219696, 229248, 238004, 248352, 292928, 329544, 331136, 344448, 357006, 372528, 439392, 476008, 496704, 535509, 585856, 659088, 714012, 745056, 878784, 952016, 993408, 1071018, 1318176, 1428024, 1490112, 1757568, 1904032, 2142036, 2636352, 2856048, 2980224, 3808064, 4284072, 5272704, 5712096, 7616128, 8568144, 11424192, 17136288, 22848384, 34272576, 68545152]

約数ペア:

[(1, 68545152), (2, 34272576), (3, 22848384), (4, 17136288), (6, 11424192), (8, 8568144), (9, 7616128), (12, 5712096), (13, 5272704), (16, 4284072), (18, 3808064), (23, 2980224), (24, 2856048), (26, 2636352), (32, 2142036), (36, 1904032), (39, 1757568), (46, 1490112), (48, 1428024), (52, 1318176), (64, 1071018), (69, 993408), (72, 952016), (78, 878784), (92, 745056), (96, 714012), (104, 659088), (117, 585856), (128, 535509), (138, 496704), (144, 476008), (156, 439392), (184, 372528), (192, 357006), (199, 344448), (207, 331136), (208, 329544), (234, 292928), (276, 248352), (288, 238004), (299, 229248), (312, 219696), (368, 186264), (384, 178503), (398, 172224), (414, 165568), (416, 164772), (468, 146464), (552, 124176), (576, 119002), (597, 114816), (598, 114624), (624, 109848), (736, 93132), (796, 86112), (828, 82784), (832, 82386), (897, 76416), (936, 73232), (1104, 62088), (1152, 59501), (1194, 57408), (1196, 57312), (1248, 54924), (1472, 46566), (1592, 43056), (1656, 41392), (1664, 41193), (1791, 38272), (1794, 38208), (1872, 36616), (2208, 31044), (2388, 28704), (2392, 28656), (2496, 27462), (2587, 26496), (2691, 25472), (2944, 23283), (3184, 21528), (3312, 20696), (3582, 19136), (3588, 19104), (3744, 18308), (4416, 15522), (4577, 14976), (4776, 14352), (4784, 14328), (4992, 13731), (5174, 13248), (5382, 12736), (6368, 10764), (6624, 10348), (7164, 9568), (7176, 9552), (7488, 9154), (7761, 8832)]