378372888

素因数分解:

$2^3\times 3^2\times {\mathrm{5255179}}^1$

素因数の和:5255191

約数の個数: 24

約数和(自身を含む): 1024760100

約数和(自身を除く): 646387212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5255179, 10510358, 15765537, 21020716, 31531074, 42041432, 47296611, 63062148, 94593222, 126124296, 189186444, 378372888]

約数ペア:

[(1, 378372888), (2, 189186444), (3, 126124296), (4, 94593222), (6, 63062148), (8, 47296611), (9, 42041432), (12, 31531074), (18, 21020716), (24, 15765537), (36, 10510358), (72, 5255179)]