73185892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{3359}}^1$

素因数の和:3795

約数の個数: 24

約数和(自身を含む): 138297600

約数和(自身を除く): 65111708

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1676, 3359, 5447, 6718, 10894, 13436, 21788, 43667, 87334, 174668, 1407421, 2814842, 5629684, 18296473, 36592946, 73185892]

約数ペア:

[(1, 73185892), (2, 36592946), (4, 18296473), (13, 5629684), (26, 2814842), (52, 1407421), (419, 174668), (838, 87334), (1676, 43667), (3359, 21788), (5447, 13436), (6718, 10894)]