71988126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1714003}}^1$

素因数の和:1714015

約数の個数: 16

約数和(自身を含む): 164544384

約数和(自身を除く): 92556258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1714003, 3428006, 5142009, 10284018, 11998021, 23996042, 35994063, 71988126]

約数ペア:

[(1, 71988126), (2, 35994063), (3, 23996042), (6, 11998021), (7, 10284018), (14, 5142009), (21, 3428006), (42, 1714003)]