8760906

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 128

約数和(自身を含む): 25344000

約数和(自身を除く): 16583094

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 43, 49, 54, 63, 66, 77, 86, 98, 99, 126, 129, 147, 154, 189, 198, 231, 258, 294, 297, 301, 343, 378, 387, 441, 462, 473, 539, 594, 602, 686, 693, 774, 882, 903, 946, 1029, 1078, 1161, 1323, 1386, 1419, 1617, 1806, 2058, 2079, 2107, 2322, 2646, 2709, 2838, 3087, 3234, 3311, 3773, 4158, 4214, 4257, 4851, 5418, 6174, 6321, 6622, 7546, 8127, 8514, 9261, 9702, 9933, 11319, 12642, 12771, 14553, 14749, 16254, 18522, 18963, 19866, 22638, 23177, 25542, 29106, 29498, 29799, 33957, 37926, 44247, 46354, 56889, 59598, 67914, 69531, 88494, 89397, 101871, 113778, 132741, 139062, 162239, 178794, 203742, 208593, 265482, 324478, 398223, 417186, 486717, 625779, 796446, 973434, 1251558, 1460151, 2920302, 4380453, 8760906]

約数ペア:

[(1, 8760906), (2, 4380453), (3, 2920302), (6, 1460151), (7, 1251558), (9, 973434), (11, 796446), (14, 625779), (18, 486717), (21, 417186), (22, 398223), (27, 324478), (33, 265482), (42, 208593), (43, 203742), (49, 178794), (54, 162239), (63, 139062), (66, 132741), (77, 113778), (86, 101871), (98, 89397), (99, 88494), (126, 69531), (129, 67914), (147, 59598), (154, 56889), (189, 46354), (198, 44247), (231, 37926), (258, 33957), (294, 29799), (297, 29498), (301, 29106), (343, 25542), (378, 23177), (387, 22638), (441, 19866), (462, 18963), (473, 18522), (539, 16254), (594, 14749), (602, 14553), (686, 12771), (693, 12642), (774, 11319), (882, 9933), (903, 9702), (946, 9261), (1029, 8514), (1078, 8127), (1161, 7546), (1323, 6622), (1386, 6321), (1419, 6174), (1617, 5418), (1806, 4851), (2058, 4257), (2079, 4214), (2107, 4158), (2322, 3773), (2646, 3311), (2709, 3234), (2838, 3087)]