68525444

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{607}}^1$

素因数の和:804

約数の個数: 36

約数和(自身を含む): 130846464

約数和(自身を除く): 62321020

約数列:

[1, 2, 4, 13, 26, 52, 167, 169, 334, 338, 607, 668, 676, 1214, 2171, 2428, 4342, 7891, 8684, 15782, 28223, 31564, 56446, 101369, 102583, 112892, 202738, 205166, 405476, 410332, 1317797, 2635594, 5271188, 17131361, 34262722, 68525444]

約数ペア:

[(1, 68525444), (2, 34262722), (4, 17131361), (13, 5271188), (26, 2635594), (52, 1317797), (167, 410332), (169, 405476), (334, 205166), (338, 202738), (607, 112892), (668, 102583), (676, 101369), (1214, 56446), (2171, 31564), (2428, 28223), (4342, 15782), (7891, 8684)]