91913374

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1483}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 166682880

約数和(自身を除く): 74769506

約数列:

[1, 2, 7, 14, 19, 38, 133, 233, 266, 466, 1483, 1631, 2966, 3262, 4427, 8854, 10381, 20762, 28177, 30989, 56354, 61978, 197239, 345539, 394478, 691078, 2418773, 4837546, 6565241, 13130482, 45956687, 91913374]

約数ペア:

[(1, 91913374), (2, 45956687), (7, 13130482), (14, 6565241), (19, 4837546), (38, 2418773), (133, 691078), (233, 394478), (266, 345539), (466, 197239), (1483, 61978), (1631, 56354), (2966, 30989), (3262, 28177), (4427, 20762), (8854, 10381)]