74357712

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 256733568

約数和(自身を除く): 182375856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 48, 52, 66, 69, 72, 78, 88, 92, 99, 104, 117, 132, 138, 143, 144, 156, 157, 176, 184, 198, 207, 208, 234, 253, 264, 276, 286, 299, 312, 314, 368, 396, 414, 429, 468, 471, 506, 528, 552, 572, 598, 624, 628, 759, 792, 828, 858, 897, 936, 942, 1012, 1104, 1144, 1196, 1256, 1287, 1413, 1518, 1584, 1656, 1716, 1727, 1794, 1872, 1884, 2024, 2041, 2277, 2288, 2392, 2512, 2574, 2691, 2826, 3036, 3289, 3312, 3432, 3454, 3588, 3611, 3768, 4048, 4082, 4554, 4784, 5148, 5181, 5382, 5652, 6072, 6123, 6578, 6864, 6908, 7176, 7222, 7536, 8164, 9108, 9867, 10296, 10362, 10764, 10833, 11304, 12144, 12246, 13156, 13816, 14352, 14444, 15543, 16328, 18216, 18369, 19734, 20592, 20724, 21528, 21666, 22451, 22608, 24492, 26312, 27632, 28888, 29601, 31086, 32499, 32656, 36432, 36738, 39468, 39721, 41448, 43056, 43332, 44902, 46943, 48984, 52624, 57776, 59202, 62172, 64998, 67353, 73476, 78936, 79442, 82896, 86664, 89804, 93886, 97968, 118404, 119163, 124344, 129996, 134706, 140829, 146952, 157872, 158884, 173328, 179608, 187772, 202059, 236808, 238326, 248688, 259992, 269412, 281658, 293904, 317768, 357489, 359216, 375544, 404118, 422487, 473616, 476652, 516373, 519984, 538824, 563316, 635536, 714978, 751088, 808236, 844974, 953304, 1032746, 1077648, 1126632, 1429956, 1549119, 1616472, 1689948, 1906608, 2065492, 2253264, 2859912, 3098238, 3232944, 3379896, 4130984, 4647357, 5719824, 6196476, 6759792, 8261968, 9294714, 12392952, 18589428, 24785904, 37178856, 74357712]

約数ペア:

[(1, 74357712), (2, 37178856), (3, 24785904), (4, 18589428), (6, 12392952), (8, 9294714), (9, 8261968), (11, 6759792), (12, 6196476), (13, 5719824), (16, 4647357), (18, 4130984), (22, 3379896), (23, 3232944), (24, 3098238), (26, 2859912), (33, 2253264), (36, 2065492), (39, 1906608), (44, 1689948), (46, 1616472), (48, 1549119), (52, 1429956), (66, 1126632), (69, 1077648), (72, 1032746), (78, 953304), (88, 844974), (92, 808236), (99, 751088), (104, 714978), (117, 635536), (132, 563316), (138, 538824), (143, 519984), (144, 516373), (156, 476652), (157, 473616), (176, 422487), (184, 404118), (198, 375544), (207, 359216), (208, 357489), (234, 317768), (253, 293904), (264, 281658), (276, 269412), (286, 259992), (299, 248688), (312, 238326), (314, 236808), (368, 202059), (396, 187772), (414, 179608), (429, 173328), (468, 158884), (471, 157872), (506, 146952), (528, 140829), (552, 134706), (572, 129996), (598, 124344), (624, 119163), (628, 118404), (759, 97968), (792, 93886), (828, 89804), (858, 86664), (897, 82896), (936, 79442), (942, 78936), (1012, 73476), (1104, 67353), (1144, 64998), (1196, 62172), (1256, 59202), (1287, 57776), (1413, 52624), (1518, 48984), (1584, 46943), (1656, 44902), (1716, 43332), (1727, 43056), (1794, 41448), (1872, 39721), (1884, 39468), (2024, 36738), (2041, 36432), (2277, 32656), (2288, 32499), (2392, 31086), (2512, 29601), (2574, 28888), (2691, 27632), (2826, 26312), (3036, 24492), (3289, 22608), (3312, 22451), (3432, 21666), (3454, 21528), (3588, 20724), (3611, 20592), (3768, 19734), (4048, 18369), (4082, 18216), (4554, 16328), (4784, 15543), (5148, 14444), (5181, 14352), (5382, 13816), (5652, 13156), (6072, 12246), (6123, 12144), (6578, 11304), (6864, 10833), (6908, 10764), (7176, 10362), (7222, 10296), (7536, 9867), (8164, 9108)]