80458038

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{43397}}^1$

素因数の和:43508

約数の個数: 24

約数和(自身を含む): 176022288

約数和(自身を除く): 95564250

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 43397, 86794, 130191, 260382, 390573, 781146, 4469891, 8939782, 13409673, 26819346, 40229019, 80458038]

約数ペア:

[(1, 80458038), (2, 40229019), (3, 26819346), (6, 13409673), (9, 8939782), (18, 4469891), (103, 781146), (206, 390573), (309, 260382), (618, 130191), (927, 86794), (1854, 43397)]