68256864

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 220147200

約数和(自身を除く): 151890336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 59, 72, 78, 96, 103, 104, 108, 117, 118, 144, 156, 177, 206, 208, 216, 234, 236, 288, 309, 312, 351, 354, 412, 416, 432, 468, 472, 531, 618, 624, 702, 708, 767, 824, 864, 927, 936, 944, 1062, 1236, 1248, 1339, 1404, 1416, 1534, 1593, 1648, 1854, 1872, 1888, 2124, 2301, 2472, 2678, 2781, 2808, 2832, 3068, 3186, 3296, 3708, 3744, 4017, 4248, 4602, 4944, 5356, 5562, 5616, 5664, 6077, 6136, 6372, 6903, 7416, 8034, 8496, 9204, 9888, 10712, 11124, 11232, 12051, 12154, 12272, 12744, 13806, 14832, 16068, 16992, 18231, 18408, 20709, 21424, 22248, 24102, 24308, 24544, 25488, 27612, 29664, 32136, 36153, 36462, 36816, 41418, 42848, 44496, 48204, 48616, 50976, 54693, 55224, 64272, 72306, 72924, 73632, 79001, 82836, 88992, 96408, 97232, 109386, 110448, 128544, 144612, 145848, 158002, 164079, 165672, 192816, 194464, 218772, 220896, 237003, 289224, 291696, 316004, 328158, 331344, 385632, 437544, 474006, 578448, 583392, 632008, 656316, 662688, 711009, 875088, 948012, 1156896, 1264016, 1312632, 1422018, 1750176, 1896024, 2133027, 2528032, 2625264, 2844036, 3792048, 4266054, 5250528, 5688072, 7584096, 8532108, 11376144, 17064216, 22752288, 34128432, 68256864]

約数ペア:

[(1, 68256864), (2, 34128432), (3, 22752288), (4, 17064216), (6, 11376144), (8, 8532108), (9, 7584096), (12, 5688072), (13, 5250528), (16, 4266054), (18, 3792048), (24, 2844036), (26, 2625264), (27, 2528032), (32, 2133027), (36, 1896024), (39, 1750176), (48, 1422018), (52, 1312632), (54, 1264016), (59, 1156896), (72, 948012), (78, 875088), (96, 711009), (103, 662688), (104, 656316), (108, 632008), (117, 583392), (118, 578448), (144, 474006), (156, 437544), (177, 385632), (206, 331344), (208, 328158), (216, 316004), (234, 291696), (236, 289224), (288, 237003), (309, 220896), (312, 218772), (351, 194464), (354, 192816), (412, 165672), (416, 164079), (432, 158002), (468, 145848), (472, 144612), (531, 128544), (618, 110448), (624, 109386), (702, 97232), (708, 96408), (767, 88992), (824, 82836), (864, 79001), (927, 73632), (936, 72924), (944, 72306), (1062, 64272), (1236, 55224), (1248, 54693), (1339, 50976), (1404, 48616), (1416, 48204), (1534, 44496), (1593, 42848), (1648, 41418), (1854, 36816), (1872, 36462), (1888, 36153), (2124, 32136), (2301, 29664), (2472, 27612), (2678, 25488), (2781, 24544), (2808, 24308), (2832, 24102), (3068, 22248), (3186, 21424), (3296, 20709), (3708, 18408), (3744, 18231), (4017, 16992), (4248, 16068), (4602, 14832), (4944, 13806), (5356, 12744), (5562, 12272), (5616, 12154), (5664, 12051), (6077, 11232), (6136, 11124), (6372, 10712), (6903, 9888), (7416, 9204), (8034, 8496)]