66702568

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{141319}}^1$

素因数の和:141384

約数の個数: 16

約数和(自身を含む): 127188000

約数和(自身を除く): 60485432

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 141319, 282638, 565276, 1130552, 8337821, 16675642, 33351284, 66702568]

約数ペア:

[(1, 66702568), (2, 33351284), (4, 16675642), (8, 8337821), (59, 1130552), (118, 565276), (236, 282638), (472, 141319)]