75821042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{48541}}^1$

素因数の和:48625

約数の個数: 16

約数和(自身を含む): 125820864

約数和(自身を除く): 49999822

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 48541, 97082, 533951, 1067902, 3446411, 6892822, 37910521, 75821042]

約数ペア:

[(1, 75821042), (2, 37910521), (11, 6892822), (22, 3446411), (71, 1067902), (142, 533951), (781, 97082), (1562, 48541)]