87327002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1409}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 158371200

約数和(自身を除く): 71044198

約数列:

[1, 2, 7, 14, 19, 38, 133, 233, 266, 466, 1409, 1631, 2818, 3262, 4427, 8854, 9863, 19726, 26771, 30989, 53542, 61978, 187397, 328297, 374794, 656594, 2298079, 4596158, 6237643, 12475286, 43663501, 87327002]

約数ペア:

[(1, 87327002), (2, 43663501), (7, 12475286), (14, 6237643), (19, 4596158), (38, 2298079), (133, 656594), (233, 374794), (266, 328297), (466, 187397), (1409, 61978), (1631, 53542), (2818, 30989), (3262, 26771), (4427, 19726), (8854, 9863)]