75644784

素因数分解:

$2^4\times 3^2\times {\mathrm{541}}^1\times {\mathrm{971}}^1$

素因数の和:1526

約数の個数: 60

約数和(自身を含む): 212310072

約数和(自身を除く): 136665288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 541, 971, 1082, 1623, 1942, 2164, 2913, 3246, 3884, 4328, 4869, 5826, 6492, 7768, 8656, 8739, 9738, 11652, 12984, 15536, 17478, 19476, 23304, 25968, 34956, 38952, 46608, 69912, 77904, 139824, 525311, 1050622, 1575933, 2101244, 3151866, 4202488, 4727799, 6303732, 8404976, 9455598, 12607464, 18911196, 25214928, 37822392, 75644784]

約数ペア:

[(1, 75644784), (2, 37822392), (3, 25214928), (4, 18911196), (6, 12607464), (8, 9455598), (9, 8404976), (12, 6303732), (16, 4727799), (18, 4202488), (24, 3151866), (36, 2101244), (48, 1575933), (72, 1050622), (144, 525311), (541, 139824), (971, 77904), (1082, 69912), (1623, 46608), (1942, 38952), (2164, 34956), (2913, 25968), (3246, 23304), (3884, 19476), (4328, 17478), (4869, 15536), (5826, 12984), (6492, 11652), (7768, 9738), (8656, 8739)]