73979426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{4517}}^1$

素因数の和:4969

約数の個数: 16

約数和(自身を含む): 117106560

約数和(自身を除く): 43127134

約数列:

[1, 2, 19, 38, 431, 862, 4517, 8189, 9034, 16378, 85823, 171646, 1946827, 3893654, 36989713, 73979426]

約数ペア:

[(1, 73979426), (2, 36989713), (19, 3893654), (38, 1946827), (431, 171646), (862, 85823), (4517, 16378), (8189, 9034)]