80821704

素因数分解:

$2^3\times 3^1\times {\mathrm{3367571}}^1$

素因数の和:3367580

約数の個数: 16

約数和(自身を含む): 202054320

約数和(自身を除く): 121232616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3367571, 6735142, 10102713, 13470284, 20205426, 26940568, 40410852, 80821704]

約数ペア:

[(1, 80821704), (2, 40410852), (3, 26940568), (4, 20205426), (6, 13470284), (8, 10102713), (12, 6735142), (24, 3367571)]