63842128

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1579}}^1$

素因数の和:1632

約数の個数: 60

約数和(自身を含む): 149291040

約数和(自身を除く): 85448912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 361, 532, 722, 1064, 1444, 1579, 2128, 2527, 2888, 3158, 5054, 5776, 6316, 10108, 11053, 12632, 20216, 22106, 25264, 30001, 40432, 44212, 60002, 88424, 120004, 176848, 210007, 240008, 420014, 480016, 570019, 840028, 1140038, 1680056, 2280076, 3360112, 3990133, 4560152, 7980266, 9120304, 15960532, 31921064, 63842128]

約数ペア:

[(1, 63842128), (2, 31921064), (4, 15960532), (7, 9120304), (8, 7980266), (14, 4560152), (16, 3990133), (19, 3360112), (28, 2280076), (38, 1680056), (56, 1140038), (76, 840028), (112, 570019), (133, 480016), (152, 420014), (266, 240008), (304, 210007), (361, 176848), (532, 120004), (722, 88424), (1064, 60002), (1444, 44212), (1579, 40432), (2128, 30001), (2527, 25264), (2888, 22106), (3158, 20216), (5054, 12632), (5776, 11053), (6316, 10108)]