6487866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 18210816

約数和(自身を除く): 11722950

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 126, 151, 154, 186, 198, 217, 231, 279, 302, 341, 434, 453, 462, 558, 651, 682, 693, 906, 1023, 1057, 1302, 1359, 1386, 1661, 1953, 2046, 2114, 2387, 2718, 3069, 3171, 3322, 3906, 4681, 4774, 4983, 6138, 6342, 7161, 9362, 9513, 9966, 11627, 14043, 14322, 14949, 19026, 21483, 23254, 28086, 29898, 32767, 34881, 42129, 42966, 51491, 65534, 69762, 84258, 98301, 102982, 104643, 154473, 196602, 209286, 294903, 308946, 360437, 463419, 589806, 720874, 926838, 1081311, 2162622, 3243933, 6487866]

約数ペア:

[(1, 6487866), (2, 3243933), (3, 2162622), (6, 1081311), (7, 926838), (9, 720874), (11, 589806), (14, 463419), (18, 360437), (21, 308946), (22, 294903), (31, 209286), (33, 196602), (42, 154473), (62, 104643), (63, 102982), (66, 98301), (77, 84258), (93, 69762), (99, 65534), (126, 51491), (151, 42966), (154, 42129), (186, 34881), (198, 32767), (217, 29898), (231, 28086), (279, 23254), (302, 21483), (341, 19026), (434, 14949), (453, 14322), (462, 14043), (558, 11627), (651, 9966), (682, 9513), (693, 9362), (906, 7161), (1023, 6342), (1057, 6138), (1302, 4983), (1359, 4774), (1386, 4681), (1661, 3906), (1953, 3322), (2046, 3171), (2114, 3069), (2387, 2718)]