772357866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7621}}^1$

素因数の和:7779

約数の個数: 64

約数和(自身を含む): 1873182720

約数和(自身を除く): 1100824854

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 127, 133, 254, 266, 381, 399, 762, 798, 889, 1778, 2413, 2667, 4826, 5334, 7239, 7621, 14478, 15242, 16891, 22863, 33782, 45726, 50673, 53347, 101346, 106694, 144799, 160041, 289598, 320082, 434397, 868794, 967867, 1013593, 1935734, 2027186, 2903601, 3040779, 5807202, 6081558, 6775069, 13550138, 18389473, 20325207, 36778946, 40650414, 55168419, 110336838, 128726311, 257452622, 386178933, 772357866]

約数ペア:

[(1, 772357866), (2, 386178933), (3, 257452622), (6, 128726311), (7, 110336838), (14, 55168419), (19, 40650414), (21, 36778946), (38, 20325207), (42, 18389473), (57, 13550138), (114, 6775069), (127, 6081558), (133, 5807202), (254, 3040779), (266, 2903601), (381, 2027186), (399, 1935734), (762, 1013593), (798, 967867), (889, 868794), (1778, 434397), (2413, 320082), (2667, 289598), (4826, 160041), (5334, 144799), (7239, 106694), (7621, 101346), (14478, 53347), (15242, 50673), (16891, 45726), (22863, 33782)]