47934656

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 112

約数和(自身を含む): 121139712

約数和(自身を除く): 73205056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 77, 88, 112, 137, 142, 154, 176, 224, 274, 284, 308, 352, 448, 497, 548, 568, 616, 704, 781, 959, 994, 1096, 1136, 1232, 1507, 1562, 1918, 1988, 2192, 2272, 2464, 3014, 3124, 3836, 3976, 4384, 4544, 4928, 5467, 6028, 6248, 7672, 7952, 8768, 9727, 10549, 10934, 12056, 12496, 15344, 15904, 19454, 21098, 21868, 24112, 24992, 30688, 31808, 38908, 42196, 43736, 48224, 49984, 61376, 68089, 77816, 84392, 87472, 96448, 106997, 136178, 155632, 168784, 174944, 213994, 272356, 311264, 337568, 349888, 427988, 544712, 622528, 675136, 748979, 855976, 1089424, 1497958, 1711952, 2178848, 2995916, 3423904, 4357696, 5991832, 6847808, 11983664, 23967328, 47934656]

約数ペア:

[(1, 47934656), (2, 23967328), (4, 11983664), (7, 6847808), (8, 5991832), (11, 4357696), (14, 3423904), (16, 2995916), (22, 2178848), (28, 1711952), (32, 1497958), (44, 1089424), (56, 855976), (64, 748979), (71, 675136), (77, 622528), (88, 544712), (112, 427988), (137, 349888), (142, 337568), (154, 311264), (176, 272356), (224, 213994), (274, 174944), (284, 168784), (308, 155632), (352, 136178), (448, 106997), (497, 96448), (548, 87472), (568, 84392), (616, 77816), (704, 68089), (781, 61376), (959, 49984), (994, 48224), (1096, 43736), (1136, 42196), (1232, 38908), (1507, 31808), (1562, 30688), (1918, 24992), (1988, 24112), (2192, 21868), (2272, 21098), (2464, 19454), (3014, 15904), (3124, 15344), (3836, 12496), (3976, 12056), (4384, 10934), (4544, 10549), (4928, 9727), (5467, 8768), (6028, 7952), (6248, 7672)]