63842646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11969}}^1$

素因数の和:12108

約数の個数: 32

約数和(自身を含む): 147087360

約数和(自身を除く): 83244714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 11969, 23938, 35907, 71814, 83783, 167566, 251349, 502698, 1520063, 3040126, 4560189, 9120378, 10640441, 21280882, 31921323, 63842646]

約数ペア:

[(1, 63842646), (2, 31921323), (3, 21280882), (6, 10640441), (7, 9120378), (14, 4560189), (21, 3040126), (42, 1520063), (127, 502698), (254, 251349), (381, 167566), (762, 83783), (889, 71814), (1778, 35907), (2667, 23938), (5334, 11969)]