77892416

素因数分解:

$2^6\times 7^1\times {\mathrm{173867}}^1$

素因数の和:173886

約数の個数: 28

約数和(自身を含む): 176649888

約数和(自身を除く): 98757472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 173867, 347734, 695468, 1217069, 1390936, 2434138, 2781872, 4868276, 5563744, 9736552, 11127488, 19473104, 38946208, 77892416]

約数ペア:

[(1, 77892416), (2, 38946208), (4, 19473104), (7, 11127488), (8, 9736552), (14, 5563744), (16, 4868276), (28, 2781872), (32, 2434138), (56, 1390936), (64, 1217069), (112, 695468), (224, 347734), (448, 173867)]