26707076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 52835328

約数和(自身を除く): 26128252

約数列:

[1, 2, 4, 11, 22, 44, 71, 83, 103, 142, 166, 206, 284, 332, 412, 781, 913, 1133, 1562, 1826, 2266, 3124, 3652, 4532, 5893, 7313, 8549, 11786, 14626, 17098, 23572, 29252, 34196, 64823, 80443, 94039, 129646, 160886, 188078, 259292, 321772, 376156, 606979, 1213958, 2427916, 6676769, 13353538, 26707076]

約数ペア:

[(1, 26707076), (2, 13353538), (4, 6676769), (11, 2427916), (22, 1213958), (44, 606979), (71, 376156), (83, 321772), (103, 259292), (142, 188078), (166, 160886), (206, 129646), (284, 94039), (332, 80443), (412, 64823), (781, 34196), (913, 29252), (1133, 23572), (1562, 17098), (1826, 14626), (2266, 11786), (3124, 8549), (3652, 7313), (4532, 5893)]