80073882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{635507}}^1$

素因数の和:635522

約数の個数: 24

約数和(自身を含む): 198278496

約数和(自身を除く): 118204614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 635507, 1271014, 1906521, 3813042, 4448549, 5719563, 8897098, 11439126, 13345647, 26691294, 40036941, 80073882]

約数ペア:

[(1, 80073882), (2, 40036941), (3, 26691294), (6, 13345647), (7, 11439126), (9, 8897098), (14, 5719563), (18, 4448549), (21, 3813042), (42, 1906521), (63, 1271014), (126, 635507)]