47617472

素因数分解:

$2^6\times 7^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:853

約数の個数: 56

約数和(自身を含む): 108837984

約数和(自身を除く): 61220512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 157, 224, 314, 448, 628, 677, 1099, 1256, 1354, 2198, 2512, 2708, 4396, 4739, 5024, 5416, 8792, 9478, 10048, 10832, 17584, 18956, 21664, 35168, 37912, 43328, 70336, 75824, 106289, 151648, 212578, 303296, 425156, 744023, 850312, 1488046, 1700624, 2976092, 3401248, 5952184, 6802496, 11904368, 23808736, 47617472]

約数ペア:

[(1, 47617472), (2, 23808736), (4, 11904368), (7, 6802496), (8, 5952184), (14, 3401248), (16, 2976092), (28, 1700624), (32, 1488046), (56, 850312), (64, 744023), (112, 425156), (157, 303296), (224, 212578), (314, 151648), (448, 106289), (628, 75824), (677, 70336), (1099, 43328), (1256, 37912), (1354, 35168), (2198, 21664), (2512, 18956), (2708, 17584), (4396, 10832), (4739, 10048), (5024, 9478), (5416, 8792)]