63969722

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{1361}}^1$

素因数の和:1765

約数の個数: 16

約数和(自身を含む): 97671744

約数和(自身を除く): 33702022

約数列:

[1, 2, 71, 142, 331, 662, 1361, 2722, 23501, 47002, 96631, 193262, 450491, 900982, 31984861, 63969722]

約数ペア:

[(1, 63969722), (2, 31984861), (71, 900982), (142, 450491), (331, 193262), (662, 96631), (1361, 47002), (2722, 23501)]