74241570604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{15377293}}^1$

素因数の和:15377385

約数の個数: 24

約数和(自身を含む): 139502811168

約数和(自身を除く): 65261240564

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 15377293, 30754586, 61509172, 261413981, 522827962, 1045655924, 1091787803, 2183575606, 4367151212, 18560392651, 37120785302, 74241570604]

約数ペア:

[(1, 74241570604), (2, 37120785302), (4, 18560392651), (17, 4367151212), (34, 2183575606), (68, 1091787803), (71, 1045655924), (142, 522827962), (284, 261413981), (1207, 61509172), (2414, 30754586), (4828, 15377293)]