67729648

素因数分解:

$2^4\times 7^1\times {\mathrm{604729}}^1$

素因数の和:604744

約数の個数: 20

約数和(自身を含む): 149973040

約数和(自身を除く): 82243392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 604729, 1209458, 2418916, 4233103, 4837832, 8466206, 9675664, 16932412, 33864824, 67729648]

約数ペア:

[(1, 67729648), (2, 33864824), (4, 16932412), (7, 9675664), (8, 8466206), (14, 4837832), (16, 4233103), (28, 2418916), (56, 1209458), (112, 604729)]