75317858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3851}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 142000128

約数和(自身を除く): 66682270

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2794, 3851, 7702, 9779, 19558, 26957, 42361, 53914, 84722, 296527, 489077, 593054, 978154, 3423539, 5379847, 6847078, 10759694, 37658929, 75317858]

約数ペア:

[(1, 75317858), (2, 37658929), (7, 10759694), (11, 6847078), (14, 5379847), (22, 3423539), (77, 978154), (127, 593054), (154, 489077), (254, 296527), (889, 84722), (1397, 53914), (1778, 42361), (2794, 26957), (3851, 19558), (7702, 9779)]