291785664

素因数分解:

$2^6\times 3^1\times {\mathrm{761}}^1\times {\mathrm{1997}}^1$

素因数の和:2773

約数の個数: 56

約数和(自身を含む): 773417808

約数和(自身を除く): 481632144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 761, 1522, 1997, 2283, 3044, 3994, 4566, 5991, 6088, 7988, 9132, 11982, 12176, 15976, 18264, 23964, 24352, 31952, 36528, 47928, 48704, 63904, 73056, 95856, 127808, 146112, 191712, 383424, 1519717, 3039434, 4559151, 6078868, 9118302, 12157736, 18236604, 24315472, 36473208, 48630944, 72946416, 97261888, 145892832, 291785664]

約数ペア:

[(1, 291785664), (2, 145892832), (3, 97261888), (4, 72946416), (6, 48630944), (8, 36473208), (12, 24315472), (16, 18236604), (24, 12157736), (32, 9118302), (48, 6078868), (64, 4559151), (96, 3039434), (192, 1519717), (761, 383424), (1522, 191712), (1997, 146112), (2283, 127808), (3044, 95856), (3994, 73056), (4566, 63904), (5991, 48704), (6088, 47928), (7988, 36528), (9132, 31952), (11982, 24352), (12176, 23964), (15976, 18264)]