11422764

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 30270240

約数和(自身を除く): 18847476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 71, 82, 109, 123, 142, 164, 213, 218, 246, 284, 327, 369, 426, 436, 492, 639, 654, 738, 852, 981, 1278, 1308, 1476, 1962, 2556, 2911, 3924, 4469, 5822, 7739, 8733, 8938, 11644, 13407, 15478, 17466, 17876, 23217, 26199, 26814, 30956, 34932, 40221, 46434, 52398, 53628, 69651, 80442, 92868, 104796, 139302, 160884, 278604, 317299, 634598, 951897, 1269196, 1903794, 2855691, 3807588, 5711382, 11422764]

約数ペア:

[(1, 11422764), (2, 5711382), (3, 3807588), (4, 2855691), (6, 1903794), (9, 1269196), (12, 951897), (18, 634598), (36, 317299), (41, 278604), (71, 160884), (82, 139302), (109, 104796), (123, 92868), (142, 80442), (164, 69651), (213, 53628), (218, 52398), (246, 46434), (284, 40221), (327, 34932), (369, 30956), (426, 26814), (436, 26199), (492, 23217), (639, 17876), (654, 17466), (738, 15478), (852, 13407), (981, 11644), (1278, 8938), (1308, 8733), (1476, 7739), (1962, 5822), (2556, 4469), (2911, 3924)]