47991776

素因数分解:

$2^5\times 7^2\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:392

約数の個数: 72

約数和(自身を含む): 111234816

約数和(自身を除く): 63243040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 127, 196, 224, 241, 254, 392, 482, 508, 784, 889, 964, 1016, 1568, 1687, 1778, 1928, 2032, 3374, 3556, 3856, 4064, 6223, 6748, 7112, 7712, 11809, 12446, 13496, 14224, 23618, 24892, 26992, 28448, 30607, 47236, 49784, 53984, 61214, 94472, 99568, 122428, 188944, 199136, 214249, 244856, 377888, 428498, 489712, 856996, 979424, 1499743, 1713992, 2999486, 3427984, 5998972, 6855968, 11997944, 23995888, 47991776]

約数ペア:

[(1, 47991776), (2, 23995888), (4, 11997944), (7, 6855968), (8, 5998972), (14, 3427984), (16, 2999486), (28, 1713992), (32, 1499743), (49, 979424), (56, 856996), (98, 489712), (112, 428498), (127, 377888), (196, 244856), (224, 214249), (241, 199136), (254, 188944), (392, 122428), (482, 99568), (508, 94472), (784, 61214), (889, 53984), (964, 49784), (1016, 47236), (1568, 30607), (1687, 28448), (1778, 26992), (1928, 24892), (2032, 23618), (3374, 14224), (3556, 13496), (3856, 12446), (4064, 11809), (6223, 7712), (6748, 7112)]