70038056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 149022720

約数和(自身を除く): 78984664

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 83, 86, 88, 166, 172, 223, 332, 344, 446, 473, 664, 892, 913, 946, 1784, 1826, 1892, 2453, 3569, 3652, 3784, 4906, 7138, 7304, 9589, 9812, 14276, 18509, 19178, 19624, 28552, 37018, 38356, 39259, 74036, 76712, 78518, 105479, 148072, 157036, 203599, 210958, 314072, 407198, 421916, 795887, 814396, 843832, 1591774, 1628792, 3183548, 6367096, 8754757, 17509514, 35019028, 70038056]

約数ペア:

[(1, 70038056), (2, 35019028), (4, 17509514), (8, 8754757), (11, 6367096), (22, 3183548), (43, 1628792), (44, 1591774), (83, 843832), (86, 814396), (88, 795887), (166, 421916), (172, 407198), (223, 314072), (332, 210958), (344, 203599), (446, 157036), (473, 148072), (664, 105479), (892, 78518), (913, 76712), (946, 74036), (1784, 39259), (1826, 38356), (1892, 37018), (2453, 28552), (3569, 19624), (3652, 19178), (3784, 18509), (4906, 14276), (7138, 9812), (7304, 9589)]