71344487496

素因数分解:

$2^3\times 3^1\times {\mathrm{947}}^1\times {\mathrm{1487}}^1\times {\mathrm{2111}}^1$

素因数の和:4554

約数の個数: 64

約数和(自身を含む): 178754273280

約数和(自身を除く): 107409785784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 947, 1487, 1894, 2111, 2841, 2974, 3788, 4222, 4461, 5682, 5948, 6333, 7576, 8444, 8922, 11364, 11896, 12666, 16888, 17844, 22728, 25332, 35688, 50664, 1408189, 1999117, 2816378, 3139057, 3998234, 4224567, 5632756, 5997351, 6278114, 7996468, 8449134, 9417171, 11265512, 11994702, 12556228, 15992936, 16898268, 18834342, 23989404, 25112456, 33796536, 37668684, 47978808, 75337368, 2972686979, 5945373958, 8918060937, 11890747916, 17836121874, 23781495832, 35672243748, 71344487496]

約数ペア:

[(1, 71344487496), (2, 35672243748), (3, 23781495832), (4, 17836121874), (6, 11890747916), (8, 8918060937), (12, 5945373958), (24, 2972686979), (947, 75337368), (1487, 47978808), (1894, 37668684), (2111, 33796536), (2841, 25112456), (2974, 23989404), (3788, 18834342), (4222, 16898268), (4461, 15992936), (5682, 12556228), (5948, 11994702), (6333, 11265512), (7576, 9417171), (8444, 8449134), (8922, 7996468), (11364, 6278114), (11896, 5997351), (12666, 5632756), (16888, 4224567), (17844, 3998234), (22728, 3139057), (25332, 2816378), (35688, 1999117), (50664, 1408189)]