47886978

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109331}}^1$

素因数の和:109409

約数の個数: 16

約数和(自身を含む): 97086816

約数和(自身を除く): 49199838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 109331, 218662, 327993, 655986, 7981163, 15962326, 23943489, 47886978]

約数ペア:

[(1, 47886978), (2, 23943489), (3, 15962326), (6, 7981163), (73, 655986), (146, 327993), (219, 218662), (438, 109331)]