72339456

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{29}}^2$

素因数の和:92

約数の個数: 156

約数和(自身を含む): 228299552

約数和(自身を除く): 155960096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 448, 464, 512, 609, 672, 696, 768, 812, 841, 896, 928, 1024, 1218, 1344, 1392, 1536, 1624, 1682, 1792, 1856, 2048, 2436, 2523, 2688, 2784, 3072, 3248, 3364, 3584, 3712, 4096, 4872, 5046, 5376, 5568, 5887, 6144, 6496, 6728, 7168, 7424, 9744, 10092, 10752, 11136, 11774, 12288, 12992, 13456, 14336, 14848, 17661, 19488, 20184, 21504, 22272, 23548, 25984, 26912, 28672, 29696, 35322, 38976, 40368, 43008, 44544, 47096, 51968, 53824, 59392, 70644, 77952, 80736, 86016, 89088, 94192, 103936, 107648, 118784, 141288, 155904, 161472, 178176, 188384, 207872, 215296, 282576, 311808, 322944, 356352, 376768, 415744, 430592, 565152, 623616, 645888, 753536, 831488, 861184, 1130304, 1247232, 1291776, 1507072, 1722368, 2260608, 2494464, 2583552, 3014144, 3444736, 4521216, 5167104, 6028288, 9042432, 10334208, 12056576, 18084864, 24113152, 36169728, 72339456]

約数ペア:

[(1, 72339456), (2, 36169728), (3, 24113152), (4, 18084864), (6, 12056576), (7, 10334208), (8, 9042432), (12, 6028288), (14, 5167104), (16, 4521216), (21, 3444736), (24, 3014144), (28, 2583552), (29, 2494464), (32, 2260608), (42, 1722368), (48, 1507072), (56, 1291776), (58, 1247232), (64, 1130304), (84, 861184), (87, 831488), (96, 753536), (112, 645888), (116, 623616), (128, 565152), (168, 430592), (174, 415744), (192, 376768), (203, 356352), (224, 322944), (232, 311808), (256, 282576), (336, 215296), (348, 207872), (384, 188384), (406, 178176), (448, 161472), (464, 155904), (512, 141288), (609, 118784), (672, 107648), (696, 103936), (768, 94192), (812, 89088), (841, 86016), (896, 80736), (928, 77952), (1024, 70644), (1218, 59392), (1344, 53824), (1392, 51968), (1536, 47096), (1624, 44544), (1682, 43008), (1792, 40368), (1856, 38976), (2048, 35322), (2436, 29696), (2523, 28672), (2688, 26912), (2784, 25984), (3072, 23548), (3248, 22272), (3364, 21504), (3584, 20184), (3712, 19488), (4096, 17661), (4872, 14848), (5046, 14336), (5376, 13456), (5568, 12992), (5887, 12288), (6144, 11774), (6496, 11136), (6728, 10752), (7168, 10092), (7424, 9744)]