45397674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2837}}^1$

素因数の和:2979

約数の個数: 48

約数和(自身を含む): 113338368

約数和(自身を除く): 67940694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 2837, 5334, 5674, 8001, 8511, 16002, 17022, 19859, 25533, 39718, 51066, 59577, 119154, 178731, 357462, 360299, 720598, 1080897, 2161794, 2522093, 3242691, 5044186, 6485382, 7566279, 15132558, 22698837, 45397674]

約数ペア:

[(1, 45397674), (2, 22698837), (3, 15132558), (6, 7566279), (7, 6485382), (9, 5044186), (14, 3242691), (18, 2522093), (21, 2161794), (42, 1080897), (63, 720598), (126, 360299), (127, 357462), (254, 178731), (381, 119154), (762, 59577), (889, 51066), (1143, 39718), (1778, 25533), (2286, 19859), (2667, 17022), (2837, 16002), (5334, 8511), (5674, 8001)]