71366572828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{65179}}^1\times {\mathrm{14407}}^1$

素因数の和:79609

約数の個数: 24

約数和(自身を含む): 131475881600

約数和(自身を除く): 60109308772

約数列:

[1, 2, 4, 19, 38, 76, 14407, 28814, 57628, 65179, 130358, 260716, 273733, 547466, 1094932, 1238401, 2476802, 4953604, 939033853, 1878067706, 3756135412, 17841643207, 35683286414, 71366572828]

約数ペア:

[(1, 71366572828), (2, 35683286414), (4, 17841643207), (19, 3756135412), (38, 1878067706), (76, 939033853), (14407, 4953604), (28814, 2476802), (57628, 1238401), (65179, 1094932), (130358, 547466), (260716, 273733)]