67436356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{4931}}^1$

素因数の和:5211

約数の個数: 24

約数和(自身を含む): 127600704

約数和(自身を除く): 60164348

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 4931, 6838, 9862, 13676, 19724, 64103, 128206, 256412, 1296853, 2593706, 5187412, 16859089, 33718178, 67436356]

約数ペア:

[(1, 67436356), (2, 33718178), (4, 16859089), (13, 5187412), (26, 2593706), (52, 1296853), (263, 256412), (526, 128206), (1052, 64103), (3419, 19724), (4931, 13676), (6838, 9862)]