79820868

素因数分解:

$2^2\times 3^1\times {\mathrm{739}}^1\times {\mathrm{9001}}^1$

素因数の和:9747

約数の個数: 24

約数和(自身を含む): 186521440

約数和(自身を除く): 106700572

約数列:

[1, 2, 3, 4, 6, 12, 739, 1478, 2217, 2956, 4434, 8868, 9001, 18002, 27003, 36004, 54006, 108012, 6651739, 13303478, 19955217, 26606956, 39910434, 79820868]

約数ペア:

[(1, 79820868), (2, 39910434), (3, 26606956), (4, 19955217), (6, 13303478), (12, 6651739), (739, 108012), (1478, 54006), (2217, 36004), (2956, 27003), (4434, 18002), (8868, 9001)]