40831768

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4093}}^1$

素因数の和:4171

約数の個数: 32

約数和(自身を含む): 81061200

約数和(自身を除く): 40229432

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 4093, 4988, 8186, 9976, 16372, 32744, 118697, 175999, 237394, 351998, 474788, 703996, 949576, 1407992, 5103971, 10207942, 20415884, 40831768]

約数ペア:

[(1, 40831768), (2, 20415884), (4, 10207942), (8, 5103971), (29, 1407992), (43, 949576), (58, 703996), (86, 474788), (116, 351998), (172, 237394), (232, 175999), (344, 118697), (1247, 32744), (2494, 16372), (4093, 9976), (4988, 8186)]