66171244

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{3413}}^1$

素因数の和:3585

約数の個数: 24

約数和(自身を含む): 119872368

約数和(自身を除く): 53701124

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 3413, 4847, 6826, 9694, 13652, 19388, 126281, 252562, 447103, 505124, 894206, 1788412, 16542811, 33085622, 66171244]

約数ペア:

[(1, 66171244), (2, 33085622), (4, 16542811), (37, 1788412), (74, 894206), (131, 505124), (148, 447103), (262, 252562), (524, 126281), (3413, 19388), (4847, 13652), (6826, 9694)]