74286666

素因数分解:

$2^1\times 3^3\times {\mathrm{1375679}}^1$

素因数の和:1375690

約数の個数: 16

約数和(自身を含む): 165081600

約数和(自身を除く): 90794934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1375679, 2751358, 4127037, 8254074, 12381111, 24762222, 37143333, 74286666]

約数ペア:

[(1, 74286666), (2, 37143333), (3, 24762222), (6, 12381111), (9, 8254074), (18, 4127037), (27, 2751358), (54, 1375679)]