71949696

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 256

約数和(自身を含む): 246758400

約数和(自身を除く): 174808704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 52, 56, 58, 64, 71, 78, 84, 87, 91, 96, 104, 112, 116, 128, 142, 156, 168, 174, 182, 192, 203, 208, 213, 224, 232, 273, 284, 312, 336, 348, 364, 377, 384, 406, 416, 426, 448, 464, 497, 546, 568, 609, 624, 672, 696, 728, 754, 812, 832, 852, 896, 923, 928, 994, 1092, 1131, 1136, 1218, 1248, 1344, 1392, 1456, 1491, 1508, 1624, 1664, 1704, 1846, 1856, 1988, 2059, 2184, 2262, 2272, 2436, 2496, 2639, 2688, 2769, 2784, 2912, 2982, 3016, 3248, 3408, 3692, 3712, 3976, 4118, 4368, 4524, 4544, 4872, 4992, 5278, 5538, 5568, 5824, 5964, 6032, 6177, 6461, 6496, 6816, 7384, 7917, 7952, 8236, 8736, 9048, 9088, 9744, 10556, 11076, 11136, 11648, 11928, 12064, 12354, 12922, 12992, 13632, 14413, 14768, 15834, 15904, 16472, 17472, 18096, 19383, 19488, 21112, 22152, 23856, 24128, 24708, 25844, 25984, 26767, 27264, 28826, 29536, 31668, 31808, 32944, 34944, 36192, 38766, 38976, 42224, 43239, 44304, 47712, 48256, 49416, 51688, 53534, 57652, 59072, 63336, 63616, 65888, 72384, 77532, 77952, 80301, 84448, 86478, 88608, 95424, 98832, 103376, 107068, 115304, 118144, 126672, 131776, 144768, 155064, 160602, 168896, 172956, 177216, 187369, 190848, 197664, 206752, 214136, 230608, 253344, 263552, 310128, 321204, 337792, 345912, 354432, 374738, 395328, 413504, 428272, 461216, 506688, 562107, 620256, 642408, 691824, 749476, 790656, 827008, 856544, 922432, 1013376, 1124214, 1240512, 1284816, 1383648, 1498952, 1713088, 1844864, 2248428, 2481024, 2569632, 2767296, 2997904, 3426176, 4496856, 5139264, 5534592, 5995808, 8993712, 10278528, 11991616, 17987424, 23983232, 35974848, 71949696]

約数ペア:

[(1, 71949696), (2, 35974848), (3, 23983232), (4, 17987424), (6, 11991616), (7, 10278528), (8, 8993712), (12, 5995808), (13, 5534592), (14, 5139264), (16, 4496856), (21, 3426176), (24, 2997904), (26, 2767296), (28, 2569632), (29, 2481024), (32, 2248428), (39, 1844864), (42, 1713088), (48, 1498952), (52, 1383648), (56, 1284816), (58, 1240512), (64, 1124214), (71, 1013376), (78, 922432), (84, 856544), (87, 827008), (91, 790656), (96, 749476), (104, 691824), (112, 642408), (116, 620256), (128, 562107), (142, 506688), (156, 461216), (168, 428272), (174, 413504), (182, 395328), (192, 374738), (203, 354432), (208, 345912), (213, 337792), (224, 321204), (232, 310128), (273, 263552), (284, 253344), (312, 230608), (336, 214136), (348, 206752), (364, 197664), (377, 190848), (384, 187369), (406, 177216), (416, 172956), (426, 168896), (448, 160602), (464, 155064), (497, 144768), (546, 131776), (568, 126672), (609, 118144), (624, 115304), (672, 107068), (696, 103376), (728, 98832), (754, 95424), (812, 88608), (832, 86478), (852, 84448), (896, 80301), (923, 77952), (928, 77532), (994, 72384), (1092, 65888), (1131, 63616), (1136, 63336), (1218, 59072), (1248, 57652), (1344, 53534), (1392, 51688), (1456, 49416), (1491, 48256), (1508, 47712), (1624, 44304), (1664, 43239), (1704, 42224), (1846, 38976), (1856, 38766), (1988, 36192), (2059, 34944), (2184, 32944), (2262, 31808), (2272, 31668), (2436, 29536), (2496, 28826), (2639, 27264), (2688, 26767), (2769, 25984), (2784, 25844), (2912, 24708), (2982, 24128), (3016, 23856), (3248, 22152), (3408, 21112), (3692, 19488), (3712, 19383), (3976, 18096), (4118, 17472), (4368, 16472), (4524, 15904), (4544, 15834), (4872, 14768), (4992, 14413), (5278, 13632), (5538, 12992), (5568, 12922), (5824, 12354), (5964, 12064), (6032, 11928), (6177, 11648), (6461, 11136), (6496, 11076), (6816, 10556), (7384, 9744), (7917, 9088), (7952, 9048), (8236, 8736)]