74911872

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 243086400

約数和(自身を除く): 168174528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 32, 42, 48, 56, 58, 62, 64, 84, 87, 93, 96, 112, 116, 124, 128, 168, 174, 186, 192, 203, 217, 224, 232, 248, 336, 348, 372, 384, 406, 434, 448, 464, 496, 609, 651, 672, 696, 744, 812, 868, 896, 899, 928, 961, 992, 1218, 1302, 1344, 1392, 1488, 1624, 1736, 1798, 1856, 1922, 1984, 2436, 2604, 2688, 2697, 2784, 2883, 2976, 3248, 3472, 3596, 3712, 3844, 3968, 4872, 5208, 5394, 5568, 5766, 5952, 6293, 6496, 6727, 6944, 7192, 7688, 9744, 10416, 10788, 11136, 11532, 11904, 12586, 12992, 13454, 13888, 14384, 15376, 18879, 19488, 20181, 20832, 21576, 23064, 25172, 25984, 26908, 27776, 27869, 28768, 30752, 37758, 38976, 40362, 41664, 43152, 46128, 50344, 53816, 55738, 57536, 61504, 75516, 77952, 80724, 83328, 83607, 86304, 92256, 100688, 107632, 111476, 115072, 123008, 151032, 161448, 167214, 172608, 184512, 195083, 201376, 215264, 222952, 302064, 322896, 334428, 345216, 369024, 390166, 402752, 430528, 445904, 585249, 604128, 645792, 668856, 780332, 805504, 861056, 891808, 1170498, 1208256, 1291584, 1337712, 1560664, 1783616, 2340996, 2416512, 2583168, 2675424, 3121328, 3567232, 4681992, 5350848, 6242656, 9363984, 10701696, 12485312, 18727968, 24970624, 37455936, 74911872]

約数ペア:

[(1, 74911872), (2, 37455936), (3, 24970624), (4, 18727968), (6, 12485312), (7, 10701696), (8, 9363984), (12, 6242656), (14, 5350848), (16, 4681992), (21, 3567232), (24, 3121328), (28, 2675424), (29, 2583168), (31, 2416512), (32, 2340996), (42, 1783616), (48, 1560664), (56, 1337712), (58, 1291584), (62, 1208256), (64, 1170498), (84, 891808), (87, 861056), (93, 805504), (96, 780332), (112, 668856), (116, 645792), (124, 604128), (128, 585249), (168, 445904), (174, 430528), (186, 402752), (192, 390166), (203, 369024), (217, 345216), (224, 334428), (232, 322896), (248, 302064), (336, 222952), (348, 215264), (372, 201376), (384, 195083), (406, 184512), (434, 172608), (448, 167214), (464, 161448), (496, 151032), (609, 123008), (651, 115072), (672, 111476), (696, 107632), (744, 100688), (812, 92256), (868, 86304), (896, 83607), (899, 83328), (928, 80724), (961, 77952), (992, 75516), (1218, 61504), (1302, 57536), (1344, 55738), (1392, 53816), (1488, 50344), (1624, 46128), (1736, 43152), (1798, 41664), (1856, 40362), (1922, 38976), (1984, 37758), (2436, 30752), (2604, 28768), (2688, 27869), (2697, 27776), (2784, 26908), (2883, 25984), (2976, 25172), (3248, 23064), (3472, 21576), (3596, 20832), (3712, 20181), (3844, 19488), (3968, 18879), (4872, 15376), (5208, 14384), (5394, 13888), (5568, 13454), (5766, 12992), (5952, 12586), (6293, 11904), (6496, 11532), (6727, 11136), (6944, 10788), (7192, 10416), (7688, 9744)]