64795968

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 168

約数和(自身を含む): 199387968

約数和(自身を除く): 134592000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 67, 69, 72, 73, 92, 96, 134, 138, 144, 146, 184, 192, 201, 207, 219, 268, 276, 288, 292, 368, 402, 414, 438, 536, 552, 576, 584, 603, 657, 736, 804, 828, 876, 1072, 1104, 1168, 1206, 1314, 1472, 1541, 1608, 1656, 1679, 1752, 2144, 2208, 2336, 2412, 2628, 3082, 3216, 3312, 3358, 3504, 4288, 4416, 4623, 4672, 4824, 4891, 5037, 5256, 6164, 6432, 6624, 6716, 7008, 9246, 9648, 9782, 10074, 10512, 12328, 12864, 13248, 13432, 13869, 14016, 14673, 15111, 18492, 19296, 19564, 20148, 21024, 24656, 26864, 27738, 29346, 30222, 36984, 38592, 39128, 40296, 42048, 44019, 49312, 53728, 55476, 58692, 60444, 73968, 78256, 80592, 88038, 98624, 107456, 110952, 112493, 117384, 120888, 147936, 156512, 161184, 176076, 221904, 224986, 234768, 241776, 295872, 313024, 322368, 337479, 352152, 443808, 449972, 469536, 483552, 674958, 704304, 887616, 899944, 939072, 967104, 1012437, 1349916, 1408608, 1799888, 2024874, 2699832, 2817216, 3599776, 4049748, 5399664, 7199552, 8099496, 10799328, 16198992, 21598656, 32397984, 64795968]

約数ペア:

[(1, 64795968), (2, 32397984), (3, 21598656), (4, 16198992), (6, 10799328), (8, 8099496), (9, 7199552), (12, 5399664), (16, 4049748), (18, 3599776), (23, 2817216), (24, 2699832), (32, 2024874), (36, 1799888), (46, 1408608), (48, 1349916), (64, 1012437), (67, 967104), (69, 939072), (72, 899944), (73, 887616), (92, 704304), (96, 674958), (134, 483552), (138, 469536), (144, 449972), (146, 443808), (184, 352152), (192, 337479), (201, 322368), (207, 313024), (219, 295872), (268, 241776), (276, 234768), (288, 224986), (292, 221904), (368, 176076), (402, 161184), (414, 156512), (438, 147936), (536, 120888), (552, 117384), (576, 112493), (584, 110952), (603, 107456), (657, 98624), (736, 88038), (804, 80592), (828, 78256), (876, 73968), (1072, 60444), (1104, 58692), (1168, 55476), (1206, 53728), (1314, 49312), (1472, 44019), (1541, 42048), (1608, 40296), (1656, 39128), (1679, 38592), (1752, 36984), (2144, 30222), (2208, 29346), (2336, 27738), (2412, 26864), (2628, 24656), (3082, 21024), (3216, 20148), (3312, 19564), (3358, 19296), (3504, 18492), (4288, 15111), (4416, 14673), (4623, 14016), (4672, 13869), (4824, 13432), (4891, 13248), (5037, 12864), (5256, 12328), (6164, 10512), (6432, 10074), (6624, 9782), (6716, 9648), (7008, 9246)]