66425184

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{523}}^1$

素因数の和:559

約数の個数: 180

約数和(自身を含む): 227683764

約数和(自身を除く): 161258580

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 523, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1046, 1134, 1176, 1296, 1323, 1512, 1568, 1569, 1764, 2016, 2092, 2268, 2352, 2592, 2646, 3024, 3138, 3528, 3661, 3969, 4184, 4536, 4704, 4707, 5292, 6048, 6276, 7056, 7322, 7938, 8368, 9072, 9414, 10584, 10983, 12552, 14112, 14121, 14644, 15876, 16736, 18144, 18828, 21168, 21966, 25104, 25627, 28242, 29288, 31752, 32949, 37656, 42336, 42363, 43932, 50208, 51254, 56484, 58576, 63504, 65898, 75312, 76881, 84726, 87864, 98847, 102508, 112968, 117152, 127008, 131796, 150624, 153762, 169452, 175728, 197694, 205016, 225936, 230643, 263592, 296541, 307524, 338904, 351456, 395388, 410032, 451872, 461286, 527184, 593082, 615048, 677808, 691929, 790776, 820064, 922572, 1054368, 1186164, 1230096, 1355616, 1383858, 1581552, 1845144, 2075787, 2372328, 2460192, 2767716, 3163104, 3690288, 4151574, 4744656, 5535432, 7380576, 8303148, 9489312, 11070864, 16606296, 22141728, 33212592, 66425184]

約数ペア:

[(1, 66425184), (2, 33212592), (3, 22141728), (4, 16606296), (6, 11070864), (7, 9489312), (8, 8303148), (9, 7380576), (12, 5535432), (14, 4744656), (16, 4151574), (18, 3690288), (21, 3163104), (24, 2767716), (27, 2460192), (28, 2372328), (32, 2075787), (36, 1845144), (42, 1581552), (48, 1383858), (49, 1355616), (54, 1230096), (56, 1186164), (63, 1054368), (72, 922572), (81, 820064), (84, 790776), (96, 691929), (98, 677808), (108, 615048), (112, 593082), (126, 527184), (144, 461286), (147, 451872), (162, 410032), (168, 395388), (189, 351456), (196, 338904), (216, 307524), (224, 296541), (252, 263592), (288, 230643), (294, 225936), (324, 205016), (336, 197694), (378, 175728), (392, 169452), (432, 153762), (441, 150624), (504, 131796), (523, 127008), (567, 117152), (588, 112968), (648, 102508), (672, 98847), (756, 87864), (784, 84726), (864, 76881), (882, 75312), (1008, 65898), (1046, 63504), (1134, 58576), (1176, 56484), (1296, 51254), (1323, 50208), (1512, 43932), (1568, 42363), (1569, 42336), (1764, 37656), (2016, 32949), (2092, 31752), (2268, 29288), (2352, 28242), (2592, 25627), (2646, 25104), (3024, 21966), (3138, 21168), (3528, 18828), (3661, 18144), (3969, 16736), (4184, 15876), (4536, 14644), (4704, 14121), (4707, 14112), (5292, 12552), (6048, 10983), (6276, 10584), (7056, 9414), (7322, 9072), (7938, 8368)]