67653212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{66851}}^1$

素因数の和:66889

約数の個数: 24

約数和(自身を含む): 134773632

約数和(自身を除く): 67120420

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 66851, 133702, 267404, 735361, 1470722, 1537573, 2941444, 3075146, 6150292, 16913303, 33826606, 67653212]

約数ペア:

[(1, 67653212), (2, 33826606), (4, 16913303), (11, 6150292), (22, 3075146), (23, 2941444), (44, 1537573), (46, 1470722), (92, 735361), (253, 267404), (506, 133702), (1012, 66851)]