78587712

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 224

約数和(自身を含む): 270662400

約数和(自身を除く): 192074688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 84, 89, 96, 108, 112, 126, 144, 146, 168, 178, 189, 192, 216, 219, 224, 252, 267, 288, 292, 336, 356, 378, 432, 438, 448, 504, 511, 534, 576, 584, 623, 657, 672, 712, 756, 801, 864, 876, 1008, 1022, 1068, 1168, 1246, 1314, 1344, 1424, 1512, 1533, 1602, 1728, 1752, 1869, 1971, 2016, 2044, 2136, 2336, 2403, 2492, 2628, 2848, 3024, 3066, 3204, 3504, 3738, 3942, 4032, 4088, 4272, 4599, 4672, 4806, 4984, 5256, 5607, 5696, 6048, 6132, 6408, 6497, 7008, 7476, 7884, 8176, 8544, 9198, 9612, 9968, 10512, 11214, 12096, 12264, 12816, 12994, 13797, 14016, 14952, 15768, 16352, 16821, 17088, 18396, 19224, 19491, 19936, 21024, 22428, 24528, 25632, 25988, 27594, 29904, 31536, 32704, 33642, 36792, 38448, 38982, 39872, 42048, 44856, 45479, 49056, 51264, 51976, 55188, 58473, 59808, 63072, 67284, 73584, 76896, 77964, 89712, 90958, 98112, 103952, 110376, 116946, 119616, 126144, 134568, 136437, 147168, 153792, 155928, 175419, 179424, 181916, 207904, 220752, 233892, 269136, 272874, 294336, 311856, 350838, 358848, 363832, 409311, 415808, 441504, 467784, 538272, 545748, 623712, 701676, 727664, 818622, 883008, 935568, 1076544, 1091496, 1227933, 1247424, 1403352, 1455328, 1637244, 1871136, 2182992, 2455866, 2806704, 2910656, 3274488, 3742272, 4365984, 4911732, 5613408, 6548976, 8731968, 9823464, 11226816, 13097952, 19646928, 26195904, 39293856, 78587712]

約数ペア:

[(1, 78587712), (2, 39293856), (3, 26195904), (4, 19646928), (6, 13097952), (7, 11226816), (8, 9823464), (9, 8731968), (12, 6548976), (14, 5613408), (16, 4911732), (18, 4365984), (21, 3742272), (24, 3274488), (27, 2910656), (28, 2806704), (32, 2455866), (36, 2182992), (42, 1871136), (48, 1637244), (54, 1455328), (56, 1403352), (63, 1247424), (64, 1227933), (72, 1091496), (73, 1076544), (84, 935568), (89, 883008), (96, 818622), (108, 727664), (112, 701676), (126, 623712), (144, 545748), (146, 538272), (168, 467784), (178, 441504), (189, 415808), (192, 409311), (216, 363832), (219, 358848), (224, 350838), (252, 311856), (267, 294336), (288, 272874), (292, 269136), (336, 233892), (356, 220752), (378, 207904), (432, 181916), (438, 179424), (448, 175419), (504, 155928), (511, 153792), (534, 147168), (576, 136437), (584, 134568), (623, 126144), (657, 119616), (672, 116946), (712, 110376), (756, 103952), (801, 98112), (864, 90958), (876, 89712), (1008, 77964), (1022, 76896), (1068, 73584), (1168, 67284), (1246, 63072), (1314, 59808), (1344, 58473), (1424, 55188), (1512, 51976), (1533, 51264), (1602, 49056), (1728, 45479), (1752, 44856), (1869, 42048), (1971, 39872), (2016, 38982), (2044, 38448), (2136, 36792), (2336, 33642), (2403, 32704), (2492, 31536), (2628, 29904), (2848, 27594), (3024, 25988), (3066, 25632), (3204, 24528), (3504, 22428), (3738, 21024), (3942, 19936), (4032, 19491), (4088, 19224), (4272, 18396), (4599, 17088), (4672, 16821), (4806, 16352), (4984, 15768), (5256, 14952), (5607, 14016), (5696, 13797), (6048, 12994), (6132, 12816), (6408, 12264), (6497, 12096), (7008, 11214), (7476, 10512), (7884, 9968), (8176, 9612), (8544, 9198)]