42741128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10837}}^1$

素因数の和:10889

約数の個数: 32

約数和(自身を含む): 87787800

約数和(自身を除く): 45046672

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 10837, 21674, 43348, 86696, 184229, 314273, 368458, 628546, 736916, 1257092, 1473832, 2514184, 5342641, 10685282, 21370564, 42741128]

約数ペア:

[(1, 42741128), (2, 21370564), (4, 10685282), (8, 5342641), (17, 2514184), (29, 1473832), (34, 1257092), (58, 736916), (68, 628546), (116, 368458), (136, 314273), (232, 184229), (493, 86696), (986, 43348), (1972, 21674), (3944, 10837)]