47871208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77713}}^1$

素因数の和:77737

約数の個数: 32

約数和(自身を含む): 111908160

約数和(自身を除く): 64036952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 77713, 155426, 310852, 543991, 621704, 854843, 1087982, 1709686, 2175964, 3419372, 4351928, 5983901, 6838744, 11967802, 23935604, 47871208]

約数ペア:

[(1, 47871208), (2, 23935604), (4, 11967802), (7, 6838744), (8, 5983901), (11, 4351928), (14, 3419372), (22, 2175964), (28, 1709686), (44, 1087982), (56, 854843), (77, 621704), (88, 543991), (154, 310852), (308, 155426), (616, 77713)]