71366888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3697}}^1$

素因数の和:3849

約数の個数: 32

約数和(自身を含む): 142003200

約数和(自身を除く): 70636312

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2413, 3697, 4826, 7394, 9652, 14788, 19304, 29576, 70243, 140486, 280972, 469519, 561944, 939038, 1878076, 3756152, 8920861, 17841722, 35683444, 71366888]

約数ペア:

[(1, 71366888), (2, 35683444), (4, 17841722), (8, 8920861), (19, 3756152), (38, 1878076), (76, 939038), (127, 561944), (152, 469519), (254, 280972), (508, 140486), (1016, 70243), (2413, 29576), (3697, 19304), (4826, 14788), (7394, 9652)]