82879508

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 146930784

約数和(自身を除く): 64051276

約数列:

[1, 2, 4, 131, 262, 277, 524, 554, 571, 1108, 1142, 2284, 36287, 72574, 74801, 145148, 149602, 158167, 299204, 316334, 632668, 20719877, 41439754, 82879508]

約数ペア:

[(1, 82879508), (2, 41439754), (4, 20719877), (131, 632668), (262, 316334), (277, 299204), (524, 158167), (554, 149602), (571, 145148), (1108, 74801), (1142, 72574), (2284, 36287)]