80654634

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{61381}}^1$

素因数の和:61462

約数の個数: 24

約数和(自身を含む): 177148452

約数和(自身を除く): 96493818

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 61381, 122762, 184143, 368286, 552429, 1104858, 4480813, 8961626, 13442439, 26884878, 40327317, 80654634]

約数ペア:

[(1, 80654634), (2, 40327317), (3, 26884878), (6, 13442439), (9, 8961626), (18, 4480813), (73, 1104858), (146, 552429), (219, 368286), (438, 184143), (657, 122762), (1314, 61381)]