73224176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{240869}}^1$

素因数の和:240896

約数の個数: 20

約数和(自身を含む): 149339400

約数和(自身を除く): 76115224

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 240869, 481738, 963476, 1926952, 3853904, 4576511, 9153022, 18306044, 36612088, 73224176]

約数ペア:

[(1, 73224176), (2, 36612088), (4, 18306044), (8, 9153022), (16, 4576511), (19, 3853904), (38, 1926952), (76, 963476), (152, 481738), (304, 240869)]