87355938

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{499}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 177120000

約数和(自身を除く): 89764062

約数列:

[1, 2, 3, 6, 163, 179, 326, 358, 489, 499, 537, 978, 998, 1074, 1497, 2994, 29177, 58354, 81337, 87531, 89321, 162674, 175062, 178642, 244011, 267963, 488022, 535926, 14559323, 29118646, 43677969, 87355938]

約数ペア:

[(1, 87355938), (2, 43677969), (3, 29118646), (6, 14559323), (163, 535926), (179, 488022), (326, 267963), (358, 244011), (489, 178642), (499, 175062), (537, 162674), (978, 89321), (998, 87531), (1074, 81337), (1497, 58354), (2994, 29177)]