67744116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 205208640

約数和(自身を除く): 137464524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 29, 33, 34, 36, 44, 51, 58, 66, 68, 87, 99, 102, 116, 132, 153, 174, 187, 198, 204, 261, 306, 319, 347, 348, 374, 396, 493, 522, 561, 612, 638, 694, 748, 957, 986, 1041, 1044, 1122, 1276, 1388, 1479, 1683, 1914, 1972, 2082, 2244, 2871, 2958, 3123, 3366, 3817, 3828, 4164, 4437, 5423, 5742, 5899, 5916, 6246, 6732, 7634, 8874, 10063, 10846, 11451, 11484, 11798, 12492, 15268, 16269, 17697, 17748, 20126, 21692, 22902, 23596, 30189, 32538, 34353, 35394, 40252, 45804, 48807, 53091, 60378, 64889, 65076, 68706, 70788, 90567, 97614, 106182, 110693, 120756, 129778, 137412, 171071, 181134, 194667, 195228, 212364, 221386, 259556, 332079, 342142, 362268, 389334, 442772, 513213, 584001, 664158, 684284, 778668, 996237, 1026426, 1168002, 1328316, 1539639, 1881781, 1992474, 2052852, 2336004, 3079278, 3763562, 3984948, 5645343, 6158556, 7527124, 11290686, 16936029, 22581372, 33872058, 67744116]

約数ペア:

[(1, 67744116), (2, 33872058), (3, 22581372), (4, 16936029), (6, 11290686), (9, 7527124), (11, 6158556), (12, 5645343), (17, 3984948), (18, 3763562), (22, 3079278), (29, 2336004), (33, 2052852), (34, 1992474), (36, 1881781), (44, 1539639), (51, 1328316), (58, 1168002), (66, 1026426), (68, 996237), (87, 778668), (99, 684284), (102, 664158), (116, 584001), (132, 513213), (153, 442772), (174, 389334), (187, 362268), (198, 342142), (204, 332079), (261, 259556), (306, 221386), (319, 212364), (347, 195228), (348, 194667), (374, 181134), (396, 171071), (493, 137412), (522, 129778), (561, 120756), (612, 110693), (638, 106182), (694, 97614), (748, 90567), (957, 70788), (986, 68706), (1041, 65076), (1044, 64889), (1122, 60378), (1276, 53091), (1388, 48807), (1479, 45804), (1683, 40252), (1914, 35394), (1972, 34353), (2082, 32538), (2244, 30189), (2871, 23596), (2958, 22902), (3123, 21692), (3366, 20126), (3817, 17748), (3828, 17697), (4164, 16269), (4437, 15268), (5423, 12492), (5742, 11798), (5899, 11484), (5916, 11451), (6246, 10846), (6732, 10063), (7634, 8874)]