40770794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 67288320

約数和(自身を除く): 26517526

約数列:

[1, 2, 17, 34, 43, 79, 86, 158, 353, 706, 731, 1343, 1462, 2686, 3397, 6001, 6794, 12002, 15179, 27887, 30358, 55774, 57749, 115498, 258043, 474079, 516086, 948158, 1199141, 2398282, 20385397, 40770794]

約数ペア:

[(1, 40770794), (2, 20385397), (17, 2398282), (34, 1199141), (43, 948158), (79, 516086), (86, 474079), (158, 258043), (353, 115498), (706, 57749), (731, 55774), (1343, 30358), (1462, 27887), (2686, 15179), (3397, 12002), (6001, 6794)]