72369959398

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{887387}}^1$

素因数の和:887748

約数の個数: 24

約数和(自身を含む): 119674920456

約数和(自身を除く): 47304961058

約数列:

[1, 2, 11, 22, 121, 242, 337, 674, 3707, 7414, 40777, 81554, 887387, 1774774, 9761257, 19522514, 107373827, 214747654, 299049419, 598098838, 3289543609, 6579087218, 36184979699, 72369959398]

約数ペア:

[(1, 72369959398), (2, 36184979699), (11, 6579087218), (22, 3289543609), (121, 598098838), (242, 299049419), (337, 214747654), (674, 107373827), (3707, 19522514), (7414, 9761257), (40777, 1774774), (81554, 887387)]