78994902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1880831}}^1$

素因数の和:1880843

約数の個数: 16

約数和(自身を含む): 180559872

約数和(自身を除く): 101564970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1880831, 3761662, 5642493, 11284986, 13165817, 26331634, 39497451, 78994902]

約数ペア:

[(1, 78994902), (2, 39497451), (3, 26331634), (6, 13165817), (7, 11284986), (14, 5642493), (21, 3761662), (42, 1880831)]