42489086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2\times {\mathrm{359}}^1$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 68837040

約数和(自身を除く): 26347954

約数列:

[1, 2, 17, 34, 59, 118, 359, 718, 1003, 2006, 3481, 6103, 6962, 12206, 21181, 42362, 59177, 118354, 360077, 720154, 1249679, 2499358, 21244543, 42489086]

約数ペア:

[(1, 42489086), (2, 21244543), (17, 2499358), (34, 1249679), (59, 720154), (118, 360077), (359, 118354), (718, 59177), (1003, 42362), (2006, 21181), (3481, 12206), (6103, 6962)]