63841070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89917}}^1$

素因数の和:89995

約数の個数: 16

約数和(自身を含む): 116533728

約数和(自身を除く): 52692658

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 89917, 179834, 449585, 899170, 6384107, 12768214, 31920535, 63841070]

約数ペア:

[(1, 63841070), (2, 31920535), (5, 12768214), (10, 6384107), (71, 899170), (142, 449585), (355, 179834), (710, 89917)]