8707912008

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1\times {\mathrm{3851}}^1$

素因数の和:5258

約数の個数: 64

約数和(自身を含む): 22098769920

約数和(自身を除く): 13390857912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1327, 1704, 2654, 3851, 3981, 5308, 7702, 7962, 10616, 11553, 15404, 15924, 23106, 30808, 31848, 46212, 92424, 94217, 188434, 273421, 282651, 376868, 546842, 565302, 753736, 820263, 1093684, 1130604, 1640526, 2187368, 2261208, 3281052, 5110277, 6562104, 10220554, 15330831, 20441108, 30661662, 40882216, 61323324, 122646648, 362829667, 725659334, 1088489001, 1451318668, 2176978002, 2902637336, 4353956004, 8707912008]

約数ペア:

[(1, 8707912008), (2, 4353956004), (3, 2902637336), (4, 2176978002), (6, 1451318668), (8, 1088489001), (12, 725659334), (24, 362829667), (71, 122646648), (142, 61323324), (213, 40882216), (284, 30661662), (426, 20441108), (568, 15330831), (852, 10220554), (1327, 6562104), (1704, 5110277), (2654, 3281052), (3851, 2261208), (3981, 2187368), (5308, 1640526), (7702, 1130604), (7962, 1093684), (10616, 820263), (11553, 753736), (15404, 565302), (15924, 546842), (23106, 376868), (30808, 282651), (31848, 273421), (46212, 188434), (92424, 94217)]