68570208

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 216

約数和(自身を含む): 234161928

約数和(自身を除く): 165591720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 96, 98, 112, 113, 126, 129, 144, 147, 168, 172, 196, 224, 226, 252, 258, 288, 294, 301, 336, 339, 344, 387, 392, 441, 452, 504, 516, 588, 602, 672, 678, 688, 774, 784, 791, 882, 903, 904, 1008, 1017, 1032, 1176, 1204, 1356, 1376, 1548, 1568, 1582, 1764, 1806, 1808, 2016, 2034, 2064, 2107, 2352, 2373, 2408, 2709, 2712, 3096, 3164, 3528, 3612, 3616, 4068, 4128, 4214, 4704, 4746, 4816, 4859, 5418, 5424, 5537, 6192, 6321, 6328, 7056, 7119, 7224, 8136, 8428, 9492, 9632, 9718, 10836, 10848, 11074, 12384, 12642, 12656, 14112, 14238, 14448, 14577, 16272, 16611, 16856, 18963, 18984, 19436, 21672, 22148, 25284, 25312, 28476, 28896, 29154, 32544, 33222, 33712, 34013, 37926, 37968, 38872, 43344, 43731, 44296, 49833, 50568, 56952, 58308, 66444, 67424, 68026, 75852, 75936, 77744, 86688, 87462, 88592, 99666, 101136, 102039, 113904, 116616, 132888, 136052, 151704, 155488, 174924, 177184, 199332, 202272, 204078, 227808, 233232, 238091, 265776, 272104, 303408, 306117, 349848, 398664, 408156, 466464, 476182, 531552, 544208, 606816, 612234, 699696, 714273, 797328, 816312, 952364, 1088416, 1224468, 1399392, 1428546, 1594656, 1632624, 1904728, 2142819, 2448936, 2857092, 3265248, 3809456, 4285638, 4897872, 5714184, 7618912, 8571276, 9795744, 11428368, 17142552, 22856736, 34285104, 68570208]

約数ペア:

[(1, 68570208), (2, 34285104), (3, 22856736), (4, 17142552), (6, 11428368), (7, 9795744), (8, 8571276), (9, 7618912), (12, 5714184), (14, 4897872), (16, 4285638), (18, 3809456), (21, 3265248), (24, 2857092), (28, 2448936), (32, 2142819), (36, 1904728), (42, 1632624), (43, 1594656), (48, 1428546), (49, 1399392), (56, 1224468), (63, 1088416), (72, 952364), (84, 816312), (86, 797328), (96, 714273), (98, 699696), (112, 612234), (113, 606816), (126, 544208), (129, 531552), (144, 476182), (147, 466464), (168, 408156), (172, 398664), (196, 349848), (224, 306117), (226, 303408), (252, 272104), (258, 265776), (288, 238091), (294, 233232), (301, 227808), (336, 204078), (339, 202272), (344, 199332), (387, 177184), (392, 174924), (441, 155488), (452, 151704), (504, 136052), (516, 132888), (588, 116616), (602, 113904), (672, 102039), (678, 101136), (688, 99666), (774, 88592), (784, 87462), (791, 86688), (882, 77744), (903, 75936), (904, 75852), (1008, 68026), (1017, 67424), (1032, 66444), (1176, 58308), (1204, 56952), (1356, 50568), (1376, 49833), (1548, 44296), (1568, 43731), (1582, 43344), (1764, 38872), (1806, 37968), (1808, 37926), (2016, 34013), (2034, 33712), (2064, 33222), (2107, 32544), (2352, 29154), (2373, 28896), (2408, 28476), (2709, 25312), (2712, 25284), (3096, 22148), (3164, 21672), (3528, 19436), (3612, 18984), (3616, 18963), (4068, 16856), (4128, 16611), (4214, 16272), (4704, 14577), (4746, 14448), (4816, 14238), (4859, 14112), (5418, 12656), (5424, 12642), (5537, 12384), (6192, 11074), (6321, 10848), (6328, 10836), (7056, 9718), (7119, 9632), (7224, 9492), (8136, 8428)]