66651222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 152409600

約数和(自身を除く): 85758378

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 97, 174, 194, 291, 319, 359, 582, 638, 718, 957, 1067, 1077, 1914, 2134, 2154, 2813, 3201, 3949, 5626, 6402, 7898, 8439, 10411, 11847, 16878, 20822, 23694, 30943, 31233, 34823, 61886, 62466, 69646, 92829, 104469, 114521, 185658, 208938, 229042, 343563, 383053, 687126, 766106, 1009867, 1149159, 2019734, 2298318, 3029601, 6059202, 11108537, 22217074, 33325611, 66651222]

約数ペア:

[(1, 66651222), (2, 33325611), (3, 22217074), (6, 11108537), (11, 6059202), (22, 3029601), (29, 2298318), (33, 2019734), (58, 1149159), (66, 1009867), (87, 766106), (97, 687126), (174, 383053), (194, 343563), (291, 229042), (319, 208938), (359, 185658), (582, 114521), (638, 104469), (718, 92829), (957, 69646), (1067, 62466), (1077, 61886), (1914, 34823), (2134, 31233), (2154, 30943), (2813, 23694), (3201, 20822), (3949, 16878), (5626, 11847), (6402, 10411), (7898, 8439)]