71409006

素因数分解:

$2^1\times 3^3\times {\mathrm{1322389}}^1$

素因数の和:1322400

約数の個数: 16

約数和(自身を含む): 158686800

約数和(自身を除く): 87277794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1322389, 2644778, 3967167, 7934334, 11901501, 23803002, 35704503, 71409006]

約数ペア:

[(1, 71409006), (2, 35704503), (3, 23803002), (6, 11901501), (9, 7934334), (18, 3967167), (27, 2644778), (54, 1322389)]