74572019

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{1301}}^1$

素因数の和:1418

約数の個数: 12

約数和(自身を含む): 78869952

約数和(自身を除く): 4297933

約数列:

[1, 31, 43, 1301, 1333, 1849, 40331, 55943, 57319, 1734233, 2405549, 74572019]

約数ペア:

[(1, 74572019), (31, 2405549), (43, 1734233), (1301, 57319), (1333, 55943), (1849, 40331)]