12766644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 35660352

約数和(自身を除く): 22893708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 313, 396, 412, 618, 626, 927, 939, 1133, 1236, 1252, 1854, 1878, 2266, 2817, 3399, 3443, 3708, 3756, 4532, 5634, 6798, 6886, 10197, 10329, 11268, 13596, 13772, 20394, 20658, 30987, 32239, 40788, 41316, 61974, 64478, 96717, 123948, 128956, 193434, 290151, 354629, 386868, 580302, 709258, 1063887, 1160604, 1418516, 2127774, 3191661, 4255548, 6383322, 12766644]

約数ペア:

[(1, 12766644), (2, 6383322), (3, 4255548), (4, 3191661), (6, 2127774), (9, 1418516), (11, 1160604), (12, 1063887), (18, 709258), (22, 580302), (33, 386868), (36, 354629), (44, 290151), (66, 193434), (99, 128956), (103, 123948), (132, 96717), (198, 64478), (206, 61974), (309, 41316), (313, 40788), (396, 32239), (412, 30987), (618, 20658), (626, 20394), (927, 13772), (939, 13596), (1133, 11268), (1236, 10329), (1252, 10197), (1854, 6886), (1878, 6798), (2266, 5634), (2817, 4532), (3399, 3756), (3443, 3708)]