42854008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{315103}}^1$

素因数の和:315126

約数の個数: 16

約数和(自身を含む): 85078080

約数和(自身を除く): 42224072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 315103, 630206, 1260412, 2520824, 5356751, 10713502, 21427004, 42854008]

約数ペア:

[(1, 42854008), (2, 21427004), (4, 10713502), (8, 5356751), (17, 2520824), (34, 1260412), (68, 630206), (136, 315103)]