72146488

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{46727}}^1$

素因数の和:46926

約数の個数: 16

約数和(自身を含む): 135978480

約数和(自身を除く): 63831992

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 46727, 93454, 186908, 373816, 9018311, 18036622, 36073244, 72146488]

約数ペア:

[(1, 72146488), (2, 36073244), (4, 18036622), (8, 9018311), (193, 373816), (386, 186908), (772, 93454), (1544, 46727)]