74066270

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{71909}}^1$

素因数の和:72019

約数の個数: 16

約数和(自身を含む): 134615520

約数和(自身を除く): 60549250

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 71909, 143818, 359545, 719090, 7406627, 14813254, 37033135, 74066270]

約数ペア:

[(1, 74066270), (2, 37033135), (5, 14813254), (10, 7406627), (103, 719090), (206, 359545), (515, 143818), (1030, 71909)]