72581414

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{2383}}^1$

素因数の和:2639

約数の個数: 16

約数和(自身を含む): 110741568

約数和(自身を除く): 38160154

約数列:

[1, 2, 97, 157, 194, 314, 2383, 4766, 15229, 30458, 231151, 374131, 462302, 748262, 36290707, 72581414]

約数ペア:

[(1, 72581414), (2, 36290707), (97, 748262), (157, 462302), (194, 374131), (314, 231151), (2383, 30458), (4766, 15229)]