87715772

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{443}}^1\times {\mathrm{839}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 156643200

約数和(自身を除く): 68927428

約数列:

[1, 2, 4, 59, 118, 236, 443, 839, 886, 1678, 1772, 3356, 26137, 49501, 52274, 99002, 104548, 198004, 371677, 743354, 1486708, 21928943, 43857886, 87715772]

約数ペア:

[(1, 87715772), (2, 43857886), (4, 21928943), (59, 1486708), (118, 743354), (236, 371677), (443, 198004), (839, 104548), (886, 99002), (1678, 52274), (1772, 49501), (3356, 26137)]