74225984

素因数分解:

$2^6\times 7^2\times {\mathrm{23669}}^1$

素因数の和:23695

約数の個数: 42

約数和(自身を含む): 171347130

約数和(自身を除く): 97121146

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 23669, 47338, 94676, 165683, 189352, 331366, 378704, 662732, 757408, 1159781, 1325464, 1514816, 2319562, 2650928, 4639124, 5301856, 9278248, 10603712, 18556496, 37112992, 74225984]

約数ペア:

[(1, 74225984), (2, 37112992), (4, 18556496), (7, 10603712), (8, 9278248), (14, 5301856), (16, 4639124), (28, 2650928), (32, 2319562), (49, 1514816), (56, 1325464), (64, 1159781), (98, 757408), (112, 662732), (196, 378704), (224, 331366), (392, 189352), (448, 165683), (784, 94676), (1568, 47338), (3136, 23669)]