68328677

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 72992832

約数和(自身を除く): 4664155

約数列:

[1, 37, 43, 67, 641, 1591, 2479, 2881, 23717, 27563, 42947, 106597, 1019831, 1589039, 1846721, 68328677]

約数ペア:

[(1, 68328677), (37, 1846721), (43, 1589039), (67, 1019831), (641, 106597), (1591, 42947), (2479, 27563), (2881, 23717)]