79528724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{5179}}^1$

素因数の和:5543

約数の個数: 24

約数和(自身を含む): 152292000

約数和(自身を除く): 72763276

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 3839, 5179, 7678, 10358, 15356, 20716, 56969, 113938, 227876, 1807471, 3614942, 7229884, 19882181, 39764362, 79528724]

約数ペア:

[(1, 79528724), (2, 39764362), (4, 19882181), (11, 7229884), (22, 3614942), (44, 1807471), (349, 227876), (698, 113938), (1396, 56969), (3839, 20716), (5179, 15356), (7678, 10358)]