78320094

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{178813}}^1$

素因数の和:178891

約数の個数: 16

約数和(自身を含む): 158786832

約数和(自身を除く): 80466738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 178813, 357626, 536439, 1072878, 13053349, 26106698, 39160047, 78320094]

約数ペア:

[(1, 78320094), (2, 39160047), (3, 26106698), (6, 13053349), (73, 1072878), (146, 536439), (219, 357626), (438, 178813)]