81926096

素因数分解:

$2^4\times 7^1\times {\mathrm{731483}}^1$

素因数の和:731498

約数の個数: 20

約数和(自身を含む): 181408032

約数和(自身を除く): 99481936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 731483, 1462966, 2925932, 5120381, 5851864, 10240762, 11703728, 20481524, 40963048, 81926096]

約数ペア:

[(1, 81926096), (2, 40963048), (4, 20481524), (7, 11703728), (8, 10240762), (14, 5851864), (16, 5120381), (28, 2925932), (56, 1462966), (112, 731483)]