67698004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{11069}}^1$

素因数の和:11223

約数の個数: 24

約数和(自身を含む): 130183200

約数和(自身を除く): 62485196

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 11069, 22138, 44276, 121759, 243518, 487036, 1538591, 3077182, 6154364, 16924501, 33849002, 67698004]

約数ペア:

[(1, 67698004), (2, 33849002), (4, 16924501), (11, 6154364), (22, 3077182), (44, 1538591), (139, 487036), (278, 243518), (556, 121759), (1529, 44276), (3058, 22138), (6116, 11069)]