66086482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 129761280

約数和(自身を除く): 63674798

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 109, 127, 154, 217, 218, 254, 341, 434, 682, 763, 889, 1199, 1397, 1526, 1778, 2387, 2398, 2794, 3379, 3937, 4774, 6758, 7874, 8393, 9779, 13843, 16786, 19558, 23653, 27559, 27686, 37169, 43307, 47306, 55118, 74338, 86614, 96901, 152273, 193802, 260183, 303149, 304546, 429133, 520366, 606298, 858266, 1065911, 2131822, 3003931, 4720463, 6007862, 9440926, 33043241, 66086482]

約数ペア:

[(1, 66086482), (2, 33043241), (7, 9440926), (11, 6007862), (14, 4720463), (22, 3003931), (31, 2131822), (62, 1065911), (77, 858266), (109, 606298), (127, 520366), (154, 429133), (217, 304546), (218, 303149), (254, 260183), (341, 193802), (434, 152273), (682, 96901), (763, 86614), (889, 74338), (1199, 55118), (1397, 47306), (1526, 43307), (1778, 37169), (2387, 27686), (2398, 27559), (2794, 23653), (3379, 19558), (3937, 16786), (4774, 13843), (6758, 9779), (7874, 8393)]