70518969.000000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4691}}^1$

素因数の和:4785

約数の個数: 64

約数和(自身を含む): 389173248

約数和(自身を除く): 235299066

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1491, 1562, 2343, 2982, 4686, 4691, 5467, 9382, 10934, 14073, 16401, 28146, 32802, 32837, 51601, 65674, 98511, 103202, 154803, 197022, 309606, 333061, 361207, 666122, 722414, 999183, 1083621, 1998366, 2167242, 2331427, 3663671, 4662854, 6994281, 7327342, 10991013, 13988562, 21982026, 25645697, 51291394, 76937091, 153874182]

約数ペア:

[(1, 153874182), (2, 76937091), (3, 51291394), (6, 25645697), (7, 21982026), (11, 13988562), (14, 10991013), (21, 7327342), (22, 6994281), (33, 4662854), (42, 3663671), (66, 2331427), (71, 2167242), (77, 1998366), (142, 1083621), (154, 999183), (213, 722414), (231, 666122), (426, 361207), (462, 333061), (497, 309606), (781, 197022), (994, 154803), (1491, 103202), (1562, 98511), (2343, 65674), (2982, 51601), (4686, 32837), (4691, 32802), (5467, 28146), (9382, 16401), (10934, 14073)]