79432464

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:628

約数の個数: 80

約数和(自身を含む): 217486080

約数和(自身を除く): 138053616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 251, 304, 347, 456, 502, 694, 753, 912, 1004, 1041, 1388, 1506, 2008, 2082, 2776, 3012, 4016, 4164, 4769, 5552, 6024, 6593, 8328, 9538, 12048, 13186, 14307, 16656, 19076, 19779, 26372, 28614, 38152, 39558, 52744, 57228, 76304, 79116, 87097, 105488, 114456, 158232, 174194, 228912, 261291, 316464, 348388, 522582, 696776, 1045164, 1393552, 1654843, 2090328, 3309686, 4180656, 4964529, 6619372, 9929058, 13238744, 19858116, 26477488, 39716232, 79432464]

約数ペア:

[(1, 79432464), (2, 39716232), (3, 26477488), (4, 19858116), (6, 13238744), (8, 9929058), (12, 6619372), (16, 4964529), (19, 4180656), (24, 3309686), (38, 2090328), (48, 1654843), (57, 1393552), (76, 1045164), (114, 696776), (152, 522582), (228, 348388), (251, 316464), (304, 261291), (347, 228912), (456, 174194), (502, 158232), (694, 114456), (753, 105488), (912, 87097), (1004, 79116), (1041, 76304), (1388, 57228), (1506, 52744), (2008, 39558), (2082, 38152), (2776, 28614), (3012, 26372), (4016, 19779), (4164, 19076), (4769, 16656), (5552, 14307), (6024, 13186), (6593, 12048), (8328, 9538)]