72767293

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2203}}^1$

素因数の和:2316

約数の個数: 16

約数和(自身を含む): 80930880

約数和(自身を除く): 8163587

約数列:

[1, 17, 29, 67, 493, 1139, 1943, 2203, 33031, 37451, 63887, 147601, 1086079, 2509217, 4280429, 72767293]

約数ペア:

[(1, 72767293), (17, 4280429), (29, 2509217), (67, 1086079), (493, 147601), (1139, 63887), (1943, 37451), (2203, 33031)]