74912426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{30727}}^1$

素因数の和:30805

約数の個数: 16

約数和(自身を含む): 119470464

約数和(自身を除く): 44558038

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 30727, 61454, 706721, 1413442, 1628531, 3257062, 37456213, 74912426]

約数ペア:

[(1, 74912426), (2, 37456213), (23, 3257062), (46, 1628531), (53, 1413442), (106, 706721), (1219, 61454), (2438, 30727)]