54439392

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 169610112

約数和(自身を除く): 115170720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 71, 84, 96, 98, 112, 142, 147, 163, 168, 196, 213, 224, 284, 294, 326, 336, 392, 426, 489, 497, 568, 588, 652, 672, 784, 852, 978, 994, 1136, 1141, 1176, 1304, 1491, 1568, 1704, 1956, 1988, 2272, 2282, 2352, 2608, 2982, 3408, 3423, 3479, 3912, 3976, 4564, 4704, 5216, 5964, 6816, 6846, 6958, 7824, 7952, 7987, 9128, 10437, 11573, 11928, 13692, 13916, 15648, 15904, 15974, 18256, 20874, 23146, 23856, 23961, 27384, 27832, 31948, 34719, 36512, 41748, 46292, 47712, 47922, 54768, 55664, 63896, 69438, 81011, 83496, 92584, 95844, 109536, 111328, 127792, 138876, 162022, 166992, 185168, 191688, 243033, 255584, 277752, 324044, 333984, 370336, 383376, 486066, 555504, 567077, 648088, 766752, 972132, 1111008, 1134154, 1296176, 1701231, 1944264, 2268308, 2592352, 3402462, 3888528, 4536616, 6804924, 7777056, 9073232, 13609848, 18146464, 27219696, 54439392]

約数ペア:

[(1, 54439392), (2, 27219696), (3, 18146464), (4, 13609848), (6, 9073232), (7, 7777056), (8, 6804924), (12, 4536616), (14, 3888528), (16, 3402462), (21, 2592352), (24, 2268308), (28, 1944264), (32, 1701231), (42, 1296176), (48, 1134154), (49, 1111008), (56, 972132), (71, 766752), (84, 648088), (96, 567077), (98, 555504), (112, 486066), (142, 383376), (147, 370336), (163, 333984), (168, 324044), (196, 277752), (213, 255584), (224, 243033), (284, 191688), (294, 185168), (326, 166992), (336, 162022), (392, 138876), (426, 127792), (489, 111328), (497, 109536), (568, 95844), (588, 92584), (652, 83496), (672, 81011), (784, 69438), (852, 63896), (978, 55664), (994, 54768), (1136, 47922), (1141, 47712), (1176, 46292), (1304, 41748), (1491, 36512), (1568, 34719), (1704, 31948), (1956, 27832), (1988, 27384), (2272, 23961), (2282, 23856), (2352, 23146), (2608, 20874), (2982, 18256), (3408, 15974), (3423, 15904), (3479, 15648), (3912, 13916), (3976, 13692), (4564, 11928), (4704, 11573), (5216, 10437), (5964, 9128), (6816, 7987), (6846, 7952), (6958, 7824)]