63456016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6491}}^1$

素因数の和:6559

約数の個数: 40

約数和(自身を含む): 135241344

約数和(自身を除く): 71785328

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 6491, 9776, 12982, 25964, 51928, 84383, 103856, 168766, 305077, 337532, 610154, 675064, 1220308, 1350128, 2440616, 3966001, 4881232, 7932002, 15864004, 31728008, 63456016]

約数ペア:

[(1, 63456016), (2, 31728008), (4, 15864004), (8, 7932002), (13, 4881232), (16, 3966001), (26, 2440616), (47, 1350128), (52, 1220308), (94, 675064), (104, 610154), (188, 337532), (208, 305077), (376, 168766), (611, 103856), (752, 84383), (1222, 51928), (2444, 25964), (4888, 12982), (6491, 9776)]