89761728

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 224

約数和(自身を含む): 292608000

約数和(自身を除く): 202846272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 47, 48, 49, 56, 58, 64, 84, 87, 94, 96, 98, 112, 116, 141, 147, 168, 174, 188, 192, 196, 203, 224, 232, 282, 294, 329, 336, 343, 348, 376, 392, 406, 448, 464, 564, 588, 609, 658, 672, 686, 696, 752, 784, 812, 928, 987, 1029, 1128, 1176, 1218, 1316, 1344, 1363, 1372, 1392, 1421, 1504, 1568, 1624, 1856, 1974, 2058, 2256, 2303, 2352, 2436, 2632, 2726, 2744, 2784, 2842, 3008, 3136, 3248, 3948, 4089, 4116, 4263, 4512, 4606, 4704, 4872, 5264, 5452, 5488, 5568, 5684, 6496, 6909, 7896, 8178, 8232, 8526, 9024, 9212, 9408, 9541, 9744, 9947, 10528, 10904, 10976, 11368, 12992, 13818, 15792, 16121, 16356, 16464, 17052, 18424, 19082, 19488, 19894, 21056, 21808, 21952, 22736, 27636, 28623, 29841, 31584, 32242, 32712, 32928, 34104, 36848, 38164, 38976, 39788, 43616, 45472, 48363, 55272, 57246, 59682, 63168, 64484, 65424, 65856, 66787, 68208, 73696, 76328, 79576, 87232, 90944, 96726, 110544, 114492, 119364, 128968, 130848, 133574, 136416, 147392, 152656, 159152, 193452, 200361, 221088, 228984, 238728, 257936, 261696, 267148, 272832, 305312, 318304, 386904, 400722, 442176, 457968, 467509, 477456, 515872, 534296, 610624, 636608, 773808, 801444, 915936, 935018, 954912, 1031744, 1068592, 1402527, 1547616, 1602888, 1831872, 1870036, 1909824, 2137184, 2805054, 3095232, 3205776, 3740072, 4274368, 5610108, 6411552, 7480144, 11220216, 12823104, 14960288, 22440432, 29920576, 44880864, 89761728]

約数ペア:

[(1, 89761728), (2, 44880864), (3, 29920576), (4, 22440432), (6, 14960288), (7, 12823104), (8, 11220216), (12, 7480144), (14, 6411552), (16, 5610108), (21, 4274368), (24, 3740072), (28, 3205776), (29, 3095232), (32, 2805054), (42, 2137184), (47, 1909824), (48, 1870036), (49, 1831872), (56, 1602888), (58, 1547616), (64, 1402527), (84, 1068592), (87, 1031744), (94, 954912), (96, 935018), (98, 915936), (112, 801444), (116, 773808), (141, 636608), (147, 610624), (168, 534296), (174, 515872), (188, 477456), (192, 467509), (196, 457968), (203, 442176), (224, 400722), (232, 386904), (282, 318304), (294, 305312), (329, 272832), (336, 267148), (343, 261696), (348, 257936), (376, 238728), (392, 228984), (406, 221088), (448, 200361), (464, 193452), (564, 159152), (588, 152656), (609, 147392), (658, 136416), (672, 133574), (686, 130848), (696, 128968), (752, 119364), (784, 114492), (812, 110544), (928, 96726), (987, 90944), (1029, 87232), (1128, 79576), (1176, 76328), (1218, 73696), (1316, 68208), (1344, 66787), (1363, 65856), (1372, 65424), (1392, 64484), (1421, 63168), (1504, 59682), (1568, 57246), (1624, 55272), (1856, 48363), (1974, 45472), (2058, 43616), (2256, 39788), (2303, 38976), (2352, 38164), (2436, 36848), (2632, 34104), (2726, 32928), (2744, 32712), (2784, 32242), (2842, 31584), (3008, 29841), (3136, 28623), (3248, 27636), (3948, 22736), (4089, 21952), (4116, 21808), (4263, 21056), (4512, 19894), (4606, 19488), (4704, 19082), (4872, 18424), (5264, 17052), (5452, 16464), (5488, 16356), (5568, 16121), (5684, 15792), (6496, 13818), (6909, 12992), (7896, 11368), (8178, 10976), (8232, 10904), (8526, 10528), (9024, 9947), (9212, 9744), (9408, 9541)]