74039048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{487099}}^1$

素因数の和:487124

約数の個数: 16

約数和(自身を含む): 146130000

約数和(自身を除く): 72090952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 487099, 974198, 1948396, 3896792, 9254881, 18509762, 37019524, 74039048]

約数ペア:

[(1, 74039048), (2, 37019524), (4, 18509762), (8, 9254881), (19, 3896792), (38, 1948396), (76, 974198), (152, 487099)]