49622976

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:128

約数の個数: 168

約数和(自身を含む): 160517840

約数和(自身を除く): 110894864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 64, 72, 78, 94, 96, 104, 108, 117, 141, 144, 156, 188, 192, 208, 216, 234, 282, 288, 312, 351, 376, 416, 423, 432, 468, 564, 576, 611, 624, 702, 752, 832, 846, 864, 936, 1128, 1222, 1248, 1269, 1404, 1504, 1692, 1728, 1833, 1872, 2209, 2256, 2444, 2496, 2538, 2808, 3008, 3384, 3666, 3744, 4418, 4512, 4888, 5076, 5499, 5616, 6627, 6768, 7332, 7488, 8836, 9024, 9776, 10152, 10998, 11232, 13254, 13536, 14664, 16497, 17672, 19552, 19881, 20304, 21996, 22464, 26508, 27072, 28717, 29328, 32994, 35344, 39104, 39762, 40608, 43992, 53016, 57434, 58656, 59643, 65988, 70688, 79524, 81216, 86151, 87984, 106032, 114868, 117312, 119286, 131976, 141376, 159048, 172302, 175968, 212064, 229736, 238572, 258453, 263952, 318096, 344604, 351936, 424128, 459472, 477144, 516906, 527904, 636192, 689208, 775359, 918944, 954288, 1033812, 1055808, 1272384, 1378416, 1550718, 1837888, 1908576, 2067624, 2756832, 3101436, 3817152, 4135248, 5513664, 6202872, 8270496, 12405744, 16540992, 24811488, 49622976]

約数ペア:

[(1, 49622976), (2, 24811488), (3, 16540992), (4, 12405744), (6, 8270496), (8, 6202872), (9, 5513664), (12, 4135248), (13, 3817152), (16, 3101436), (18, 2756832), (24, 2067624), (26, 1908576), (27, 1837888), (32, 1550718), (36, 1378416), (39, 1272384), (47, 1055808), (48, 1033812), (52, 954288), (54, 918944), (64, 775359), (72, 689208), (78, 636192), (94, 527904), (96, 516906), (104, 477144), (108, 459472), (117, 424128), (141, 351936), (144, 344604), (156, 318096), (188, 263952), (192, 258453), (208, 238572), (216, 229736), (234, 212064), (282, 175968), (288, 172302), (312, 159048), (351, 141376), (376, 131976), (416, 119286), (423, 117312), (432, 114868), (468, 106032), (564, 87984), (576, 86151), (611, 81216), (624, 79524), (702, 70688), (752, 65988), (832, 59643), (846, 58656), (864, 57434), (936, 53016), (1128, 43992), (1222, 40608), (1248, 39762), (1269, 39104), (1404, 35344), (1504, 32994), (1692, 29328), (1728, 28717), (1833, 27072), (1872, 26508), (2209, 22464), (2256, 21996), (2444, 20304), (2496, 19881), (2538, 19552), (2808, 17672), (3008, 16497), (3384, 14664), (3666, 13536), (3744, 13254), (4418, 11232), (4512, 10998), (4888, 10152), (5076, 9776), (5499, 9024), (5616, 8836), (6627, 7488), (6768, 7332)]