66566214

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2394

約数の個数: 72

約数和(自身を含む): 170797536

約数和(自身を除く): 104231322

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2351, 2574, 3146, 4702, 4719, 7053, 9438, 14106, 14157, 21159, 25861, 28314, 30563, 42318, 51722, 61126, 77583, 91689, 155166, 183378, 232749, 275067, 284471, 336193, 465498, 550134, 568942, 672386, 853413, 1008579, 1706826, 2017158, 2560239, 3025737, 3698123, 5120478, 6051474, 7396246, 11094369, 22188738, 33283107, 66566214]

約数ペア:

[(1, 66566214), (2, 33283107), (3, 22188738), (6, 11094369), (9, 7396246), (11, 6051474), (13, 5120478), (18, 3698123), (22, 3025737), (26, 2560239), (33, 2017158), (39, 1706826), (66, 1008579), (78, 853413), (99, 672386), (117, 568942), (121, 550134), (143, 465498), (198, 336193), (234, 284471), (242, 275067), (286, 232749), (363, 183378), (429, 155166), (726, 91689), (858, 77583), (1089, 61126), (1287, 51722), (1573, 42318), (2178, 30563), (2351, 28314), (2574, 25861), (3146, 21159), (4702, 14157), (4719, 14106), (7053, 9438)]