66244984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5953}}^1$

素因数の和:6079

約数の個数: 32

約数和(自身を含む): 135036720

約数和(自身を除く): 68791736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 5953, 11128, 11906, 23812, 47624, 77389, 154778, 309556, 619112, 636971, 1273942, 2547884, 5095768, 8280623, 16561246, 33122492, 66244984]

約数ペア:

[(1, 66244984), (2, 33122492), (4, 16561246), (8, 8280623), (13, 5095768), (26, 2547884), (52, 1273942), (104, 636971), (107, 619112), (214, 309556), (428, 154778), (856, 77389), (1391, 47624), (2782, 23812), (5564, 11906), (5953, 11128)]