85137656

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1627}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 165665280

約数和(自身を除く): 80527624

約数列:

[1, 2, 4, 8, 31, 62, 124, 211, 248, 422, 844, 1627, 1688, 3254, 6508, 6541, 13016, 13082, 26164, 50437, 52328, 100874, 201748, 343297, 403496, 686594, 1373188, 2746376, 10642207, 21284414, 42568828, 85137656]

約数ペア:

[(1, 85137656), (2, 42568828), (4, 21284414), (8, 10642207), (31, 2746376), (62, 1373188), (124, 686594), (211, 403496), (248, 343297), (422, 201748), (844, 100874), (1627, 52328), (1688, 50437), (3254, 26164), (6508, 13082), (6541, 13016)]