80372118

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{26317}}^1$

素因数の和:26831

約数の個数: 16

約数和(自身を含む): 161066160

約数和(自身を除く): 80694042

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 26317, 52634, 78951, 157902, 13395353, 26790706, 40186059, 80372118]

約数ペア:

[(1, 80372118), (2, 40186059), (3, 26790706), (6, 13395353), (509, 157902), (1018, 78951), (1527, 52634), (3054, 26317)]