73013724

素因数分解:

$2^2\times 3^6\times 7^3\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 168

約数和(自身を含む): 226469600

約数和(自身を除く): 153455876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 73, 81, 84, 98, 108, 126, 146, 147, 162, 189, 196, 219, 243, 252, 292, 294, 324, 343, 378, 438, 441, 486, 511, 567, 588, 657, 686, 729, 756, 876, 882, 972, 1022, 1029, 1134, 1314, 1323, 1372, 1458, 1533, 1701, 1764, 1971, 2044, 2058, 2268, 2628, 2646, 2916, 3066, 3087, 3402, 3577, 3942, 3969, 4116, 4599, 5103, 5292, 5913, 6132, 6174, 6804, 7154, 7884, 7938, 9198, 9261, 10206, 10731, 11826, 11907, 12348, 13797, 14308, 15876, 17739, 18396, 18522, 20412, 21462, 23652, 23814, 25039, 27594, 27783, 32193, 35478, 35721, 37044, 41391, 42924, 47628, 50078, 53217, 55188, 55566, 64386, 70956, 71442, 75117, 82782, 83349, 96579, 100156, 106434, 111132, 124173, 128772, 142884, 150234, 165564, 166698, 193158, 212868, 225351, 248346, 250047, 289737, 300468, 333396, 372519, 386316, 450702, 496692, 500094, 579474, 676053, 745038, 869211, 901404, 1000188, 1158948, 1352106, 1490076, 1738422, 2028159, 2607633, 2704212, 3476844, 4056318, 5215266, 6084477, 8112636, 10430532, 12168954, 18253431, 24337908, 36506862, 73013724]

約数ペア:

[(1, 73013724), (2, 36506862), (3, 24337908), (4, 18253431), (6, 12168954), (7, 10430532), (9, 8112636), (12, 6084477), (14, 5215266), (18, 4056318), (21, 3476844), (27, 2704212), (28, 2607633), (36, 2028159), (42, 1738422), (49, 1490076), (54, 1352106), (63, 1158948), (73, 1000188), (81, 901404), (84, 869211), (98, 745038), (108, 676053), (126, 579474), (146, 500094), (147, 496692), (162, 450702), (189, 386316), (196, 372519), (219, 333396), (243, 300468), (252, 289737), (292, 250047), (294, 248346), (324, 225351), (343, 212868), (378, 193158), (438, 166698), (441, 165564), (486, 150234), (511, 142884), (567, 128772), (588, 124173), (657, 111132), (686, 106434), (729, 100156), (756, 96579), (876, 83349), (882, 82782), (972, 75117), (1022, 71442), (1029, 70956), (1134, 64386), (1314, 55566), (1323, 55188), (1372, 53217), (1458, 50078), (1533, 47628), (1701, 42924), (1764, 41391), (1971, 37044), (2044, 35721), (2058, 35478), (2268, 32193), (2628, 27783), (2646, 27594), (2916, 25039), (3066, 23814), (3087, 23652), (3402, 21462), (3577, 20412), (3942, 18522), (3969, 18396), (4116, 17739), (4599, 15876), (5103, 14308), (5292, 13797), (5913, 12348), (6132, 11907), (6174, 11826), (6804, 10731), (7154, 10206), (7884, 9261), (7938, 9198)]