56886856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 119347200

約数和(自身を除く): 62460344

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 73, 104, 118, 127, 146, 236, 254, 292, 472, 508, 584, 767, 949, 1016, 1534, 1651, 1898, 3068, 3302, 3796, 4307, 6136, 6604, 7493, 7592, 8614, 9271, 13208, 14986, 17228, 18542, 29972, 34456, 37084, 55991, 59944, 74168, 97409, 111982, 120523, 194818, 223964, 241046, 389636, 447928, 482092, 546989, 779272, 964184, 1093978, 2187956, 4375912, 7110857, 14221714, 28443428, 56886856]

約数ペア:

[(1, 56886856), (2, 28443428), (4, 14221714), (8, 7110857), (13, 4375912), (26, 2187956), (52, 1093978), (59, 964184), (73, 779272), (104, 546989), (118, 482092), (127, 447928), (146, 389636), (236, 241046), (254, 223964), (292, 194818), (472, 120523), (508, 111982), (584, 97409), (767, 74168), (949, 59944), (1016, 55991), (1534, 37084), (1651, 34456), (1898, 29972), (3068, 18542), (3302, 17228), (3796, 14986), (4307, 13208), (6136, 9271), (6604, 8614), (7493, 7592)]