83997942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19417}}^1$

素因数の和:19532

約数の個数: 32

約数和(自身を含む): 193869312

約数和(自身を除く): 109871370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 19417, 38834, 58251, 116502, 135919, 271838, 407757, 815514, 1999951, 3999902, 5999853, 11999706, 13999657, 27999314, 41998971, 83997942]

約数ペア:

[(1, 83997942), (2, 41998971), (3, 27999314), (6, 13999657), (7, 11999706), (14, 5999853), (21, 3999902), (42, 1999951), (103, 815514), (206, 407757), (309, 271838), (618, 135919), (721, 116502), (1442, 58251), (2163, 38834), (4326, 19417)]