61621294

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13627}}^1$

素因数の和:13672

約数の個数: 32

約数和(自身を含む): 117745920

約数和(自身を除く): 56124626

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 13627, 27254, 95389, 190778, 231659, 258913, 463318, 517826, 1621613, 1812391, 3243226, 3624782, 4401521, 8803042, 30810647, 61621294]

約数ペア:

[(1, 61621294), (2, 30810647), (7, 8803042), (14, 4401521), (17, 3624782), (19, 3243226), (34, 1812391), (38, 1621613), (119, 517826), (133, 463318), (238, 258913), (266, 231659), (323, 190778), (646, 95389), (2261, 27254), (4522, 13627)]