859635624

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{3851}}^1$

素因数の和:4062

約数の個数: 64

約数和(自身を含む): 2196564480

約数和(自身を除く): 1336928856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 131, 142, 213, 262, 284, 393, 426, 524, 568, 786, 852, 1048, 1572, 1704, 3144, 3851, 7702, 9301, 11553, 15404, 18602, 23106, 27903, 30808, 37204, 46212, 55806, 74408, 92424, 111612, 223224, 273421, 504481, 546842, 820263, 1008962, 1093684, 1513443, 1640526, 2017924, 2187368, 3026886, 3281052, 4035848, 6053772, 6562104, 12107544, 35818151, 71636302, 107454453, 143272604, 214908906, 286545208, 429817812, 859635624]

約数ペア:

[(1, 859635624), (2, 429817812), (3, 286545208), (4, 214908906), (6, 143272604), (8, 107454453), (12, 71636302), (24, 35818151), (71, 12107544), (131, 6562104), (142, 6053772), (213, 4035848), (262, 3281052), (284, 3026886), (393, 2187368), (426, 2017924), (524, 1640526), (568, 1513443), (786, 1093684), (852, 1008962), (1048, 820263), (1572, 546842), (1704, 504481), (3144, 273421), (3851, 223224), (7702, 111612), (9301, 92424), (11553, 74408), (15404, 55806), (18602, 46212), (23106, 37204), (27903, 30808)]