42435774

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{138679}}^1$

素因数の和:138704

約数の個数: 24

約数和(自身を含む): 97353360

約数和(自身を除く): 54917586

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 138679, 277358, 416037, 832074, 1248111, 2357543, 2496222, 4715086, 7072629, 14145258, 21217887, 42435774]

約数ペア:

[(1, 42435774), (2, 21217887), (3, 14145258), (6, 7072629), (9, 4715086), (17, 2496222), (18, 2357543), (34, 1248111), (51, 832074), (102, 416037), (153, 277358), (306, 138679)]