74156152

素因数分解:

$2^3\times 7^1\times {\mathrm{1324217}}^1$

素因数の和:1324230

約数の個数: 16

約数和(自身を含む): 158906160

約数和(自身を除く): 84750008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1324217, 2648434, 5296868, 9269519, 10593736, 18539038, 37078076, 74156152]

約数ペア:

[(1, 74156152), (2, 37078076), (4, 18539038), (7, 10593736), (8, 9269519), (14, 5296868), (28, 2648434), (56, 1324217)]