56444864

素因数分解:

$2^6\times 7^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 84

約数和(自身を含む): 133776720

約数和(自身を除く): 77331856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 164, 196, 224, 287, 328, 392, 439, 448, 574, 656, 784, 878, 1148, 1312, 1568, 1756, 2009, 2296, 2624, 3073, 3136, 3512, 4018, 4592, 6146, 7024, 8036, 9184, 12292, 14048, 16072, 17999, 18368, 21511, 24584, 28096, 32144, 35998, 43022, 49168, 64288, 71996, 86044, 98336, 125993, 128576, 143992, 172088, 196672, 251986, 287984, 344176, 503972, 575968, 688352, 881951, 1007944, 1151936, 1376704, 1763902, 2015888, 3527804, 4031776, 7055608, 8063552, 14111216, 28222432, 56444864]

約数ペア:

[(1, 56444864), (2, 28222432), (4, 14111216), (7, 8063552), (8, 7055608), (14, 4031776), (16, 3527804), (28, 2015888), (32, 1763902), (41, 1376704), (49, 1151936), (56, 1007944), (64, 881951), (82, 688352), (98, 575968), (112, 503972), (164, 344176), (196, 287984), (224, 251986), (287, 196672), (328, 172088), (392, 143992), (439, 128576), (448, 125993), (574, 98336), (656, 86044), (784, 71996), (878, 64288), (1148, 49168), (1312, 43022), (1568, 35998), (1756, 32144), (2009, 28096), (2296, 24584), (2624, 21511), (3073, 18368), (3136, 17999), (3512, 16072), (4018, 14048), (4592, 12292), (6146, 9184), (7024, 8036)]