73949902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{76871}}^1$

素因数の和:76923

約数の個数: 16

約数和(自身を含む): 122687712

約数和(自身を除く): 48737810

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 76871, 153742, 999323, 1998646, 2844227, 5688454, 36974951, 73949902]

約数ペア:

[(1, 73949902), (2, 36974951), (13, 5688454), (26, 2844227), (37, 1998646), (74, 999323), (481, 153742), (962, 76871)]