56788452

素因数分解:

$2^2\times 3^4\times 7^4\times {\mathrm{73}}^1$

素因数の和:117

約数の個数: 150

約数和(自身を含む): 175561078

約数和(自身を除く): 118772626

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, 252, 292, 294, 324, 343, 378, 438, 441, 511, 567, 588, 657, 686, 756, 876, 882, 1022, 1029, 1134, 1314, 1323, 1372, 1533, 1764, 1971, 2044, 2058, 2268, 2401, 2628, 2646, 3066, 3087, 3577, 3942, 3969, 4116, 4599, 4802, 5292, 5913, 6132, 6174, 7154, 7203, 7884, 7938, 9198, 9261, 9604, 10731, 11826, 12348, 13797, 14308, 14406, 15876, 18396, 18522, 21462, 21609, 23652, 25039, 27594, 27783, 28812, 32193, 37044, 41391, 42924, 43218, 50078, 55188, 55566, 64386, 64827, 75117, 82782, 86436, 96579, 100156, 111132, 128772, 129654, 150234, 165564, 175273, 193158, 194481, 225351, 259308, 289737, 300468, 350546, 386316, 388962, 450702, 525819, 579474, 676053, 701092, 777924, 901404, 1051638, 1158948, 1352106, 1577457, 2028159, 2103276, 2704212, 3154914, 4056318, 4732371, 6309828, 8112636, 9464742, 14197113, 18929484, 28394226, 56788452]

約数ペア:

[(1, 56788452), (2, 28394226), (3, 18929484), (4, 14197113), (6, 9464742), (7, 8112636), (9, 6309828), (12, 4732371), (14, 4056318), (18, 3154914), (21, 2704212), (27, 2103276), (28, 2028159), (36, 1577457), (42, 1352106), (49, 1158948), (54, 1051638), (63, 901404), (73, 777924), (81, 701092), (84, 676053), (98, 579474), (108, 525819), (126, 450702), (146, 388962), (147, 386316), (162, 350546), (189, 300468), (196, 289737), (219, 259308), (252, 225351), (292, 194481), (294, 193158), (324, 175273), (343, 165564), (378, 150234), (438, 129654), (441, 128772), (511, 111132), (567, 100156), (588, 96579), (657, 86436), (686, 82782), (756, 75117), (876, 64827), (882, 64386), (1022, 55566), (1029, 55188), (1134, 50078), (1314, 43218), (1323, 42924), (1372, 41391), (1533, 37044), (1764, 32193), (1971, 28812), (2044, 27783), (2058, 27594), (2268, 25039), (2401, 23652), (2628, 21609), (2646, 21462), (3066, 18522), (3087, 18396), (3577, 15876), (3942, 14406), (3969, 14308), (4116, 13797), (4599, 12348), (4802, 11826), (5292, 10731), (5913, 9604), (6132, 9261), (6174, 9198), (7154, 7938), (7203, 7884)]