99941872

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{87977}}^1$

素因数の和:88056

約数の個数: 20

約数和(自身を含む): 196366896

約数和(自身を除く): 96425024

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 87977, 175954, 351908, 703816, 1407632, 6246367, 12492734, 24985468, 49970936, 99941872]

約数ペア:

[(1, 99941872), (2, 49970936), (4, 24985468), (8, 12492734), (16, 6246367), (71, 1407632), (142, 703816), (284, 351908), (568, 175954), (1136, 87977)]