66796906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 111803328

約数和(自身を除く): 45006422

約数列:

[1, 2, 11, 22, 83, 157, 166, 233, 314, 466, 913, 1727, 1826, 2563, 3454, 5126, 13031, 19339, 26062, 36581, 38678, 73162, 143341, 212729, 286682, 402391, 425458, 804782, 3036223, 6072446, 33398453, 66796906]

約数ペア:

[(1, 66796906), (2, 33398453), (11, 6072446), (22, 3036223), (83, 804782), (157, 425458), (166, 402391), (233, 286682), (314, 212729), (466, 143341), (913, 73162), (1727, 38678), (1826, 36581), (2563, 26062), (3454, 19339), (5126, 13031)]