80267356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41719}}^1$

素因数の和:41773

約数の個数: 24

約数和(自身を含む): 155365280

約数和(自身を除く): 75097924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 41719, 83438, 166876, 542347, 1084694, 1543603, 2169388, 3087206, 6174412, 20066839, 40133678, 80267356]

約数ペア:

[(1, 80267356), (2, 40133678), (4, 20066839), (13, 6174412), (26, 3087206), (37, 2169388), (52, 1543603), (74, 1084694), (148, 542347), (481, 166876), (962, 83438), (1924, 41719)]