68211671044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{530731}}^1$

素因数の和:530896

約数の個数: 48

約数和(自身を含む): 136954331136

約数和(自身を除く): 68742660092

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 127, 253, 254, 506, 508, 1012, 1397, 2794, 2921, 5588, 5842, 11684, 32131, 64262, 128524, 530731, 1061462, 2122924, 5838041, 11676082, 12206813, 23352164, 24413626, 48827252, 67402837, 134274943, 134805674, 268549886, 269611348, 537099772, 741431207, 1482862414, 1550265251, 2965724828, 3100530502, 6201061004, 17052917761, 34105835522, 68211671044]

約数ペア:

[(1, 68211671044), (2, 34105835522), (4, 17052917761), (11, 6201061004), (22, 3100530502), (23, 2965724828), (44, 1550265251), (46, 1482862414), (92, 741431207), (127, 537099772), (253, 269611348), (254, 268549886), (506, 134805674), (508, 134274943), (1012, 67402837), (1397, 48827252), (2794, 24413626), (2921, 23352164), (5588, 12206813), (5842, 11676082), (11684, 5838041), (32131, 2122924), (64262, 1061462), (128524, 530731)]