77893424

素因数分解:

$2^4\times 7^1\times {\mathrm{695477}}^1$

素因数の和:695492

約数の個数: 20

約数和(自身を含む): 172478544

約数和(自身を除く): 94585120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 695477, 1390954, 2781908, 4868339, 5563816, 9736678, 11127632, 19473356, 38946712, 77893424]

約数ペア:

[(1, 77893424), (2, 38946712), (4, 19473356), (7, 11127632), (8, 9736678), (14, 5563816), (16, 4868339), (28, 2781908), (56, 1390954), (112, 695477)]