77920192

素因数分解:

$2^6\times 7^2\times {\mathrm{24847}}^1$

素因数の和:24873

約数の個数: 42

約数和(自身を含む): 179874672

約数和(自身を除く): 101954480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 24847, 49694, 99388, 173929, 198776, 347858, 397552, 695716, 795104, 1217503, 1391432, 1590208, 2435006, 2782864, 4870012, 5565728, 9740024, 11131456, 19480048, 38960096, 77920192]

約数ペア:

[(1, 77920192), (2, 38960096), (4, 19480048), (7, 11131456), (8, 9740024), (14, 5565728), (16, 4870012), (28, 2782864), (32, 2435006), (49, 1590208), (56, 1391432), (64, 1217503), (98, 795104), (112, 695716), (196, 397552), (224, 347858), (392, 198776), (448, 173929), (784, 99388), (1568, 49694), (3136, 24847)]