72786834

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{212827}}^1$

素因数の和:212854

約数の個数: 24

約数和(自身を含む): 166005840

約数和(自身を除く): 93219006

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 212827, 425654, 638481, 1276962, 1915443, 3830886, 4043713, 8087426, 12131139, 24262278, 36393417, 72786834]

約数ペア:

[(1, 72786834), (2, 36393417), (3, 24262278), (6, 12131139), (9, 8087426), (18, 4043713), (19, 3830886), (38, 1915443), (57, 1276962), (114, 638481), (171, 425654), (342, 212827)]