47567952

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:905

約数の個数: 80

約数和(自身を含む): 137640000

約数和(自身を除く): 90072048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 739, 894, 1192, 1341, 1478, 1788, 2217, 2384, 2682, 2956, 3576, 4023, 4434, 5364, 5912, 6651, 7152, 8046, 8868, 10728, 11824, 13302, 16092, 17736, 19953, 21456, 26604, 32184, 35472, 39906, 53208, 64368, 79812, 106416, 110111, 159624, 220222, 319248, 330333, 440444, 660666, 880888, 990999, 1321332, 1761776, 1981998, 2642664, 2972997, 3963996, 5285328, 5945994, 7927992, 11891988, 15855984, 23783976, 47567952]

約数ペア:

[(1, 47567952), (2, 23783976), (3, 15855984), (4, 11891988), (6, 7927992), (8, 5945994), (9, 5285328), (12, 3963996), (16, 2972997), (18, 2642664), (24, 1981998), (27, 1761776), (36, 1321332), (48, 990999), (54, 880888), (72, 660666), (108, 440444), (144, 330333), (149, 319248), (216, 220222), (298, 159624), (432, 110111), (447, 106416), (596, 79812), (739, 64368), (894, 53208), (1192, 39906), (1341, 35472), (1478, 32184), (1788, 26604), (2217, 21456), (2384, 19953), (2682, 17736), (2956, 16092), (3576, 13302), (4023, 11824), (4434, 10728), (5364, 8868), (5912, 8046), (6651, 7152)]