78014770

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{72911}}^1$

素因数の和:73025

約数の個数: 16

約数和(自身を含む): 141740928

約数和(自身を除く): 63726158

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 72911, 145822, 364555, 729110, 7801477, 15602954, 39007385, 78014770]

約数ペア:

[(1, 78014770), (2, 39007385), (5, 15602954), (10, 7801477), (107, 729110), (214, 364555), (535, 145822), (1070, 72911)]