82317116

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 170698752

約数和(自身を除く): 88381636

約数列:

[1, 2, 4, 7, 14, 28, 47, 71, 94, 142, 188, 284, 329, 497, 658, 881, 994, 1316, 1762, 1988, 3337, 3524, 6167, 6674, 12334, 13348, 23359, 24668, 41407, 46718, 62551, 82814, 93436, 125102, 165628, 250204, 289849, 437857, 579698, 875714, 1159396, 1751428, 2939897, 5879794, 11759588, 20579279, 41158558, 82317116]

約数ペア:

[(1, 82317116), (2, 41158558), (4, 20579279), (7, 11759588), (14, 5879794), (28, 2939897), (47, 1751428), (71, 1159396), (94, 875714), (142, 579698), (188, 437857), (284, 289849), (329, 250204), (497, 165628), (658, 125102), (881, 93436), (994, 82814), (1316, 62551), (1762, 46718), (1988, 41407), (3337, 24668), (3524, 23359), (6167, 13348), (6674, 12334)]