75142874

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1\times {\mathrm{827}}^1$

素因数の和:1261

約数の個数: 16

約数和(自身を含む): 113926176

約数和(自身を除く): 38783302

約数列:

[1, 2, 181, 251, 362, 502, 827, 1654, 45431, 90862, 149687, 207577, 299374, 415154, 37571437, 75142874]

約数ペア:

[(1, 75142874), (2, 37571437), (181, 415154), (251, 299374), (362, 207577), (502, 149687), (827, 90862), (1654, 45431)]