80671162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2221}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 143345664

約数和(自身を除く): 62674502

約数列:

[1, 2, 11, 13, 22, 26, 127, 143, 254, 286, 1397, 1651, 2221, 2794, 3302, 4442, 18161, 24431, 28873, 36322, 48862, 57746, 282067, 317603, 564134, 635206, 3102737, 3666871, 6205474, 7333742, 40335581, 80671162]

約数ペア:

[(1, 80671162), (2, 40335581), (11, 7333742), (13, 6205474), (22, 3666871), (26, 3102737), (127, 635206), (143, 564134), (254, 317603), (286, 282067), (1397, 57746), (1651, 48862), (2221, 36322), (2794, 28873), (3302, 24431), (4442, 18161)]