78104644456

素因数分解:

$2^3\times {\mathrm{22391}}^1\times {\mathrm{436027}}^1$

素因数の和:458424

約数の個数: 16

約数和(自身を含む): 146453084640

約数和(自身を除く): 68348440184

約数列:

[1, 2, 4, 8, 22391, 44782, 89564, 179128, 436027, 872054, 1744108, 3488216, 9763080557, 19526161114, 39052322228, 78104644456]

約数ペア:

[(1, 78104644456), (2, 39052322228), (4, 19526161114), (8, 9763080557), (22391, 3488216), (44782, 1744108), (89564, 872054), (179128, 436027)]