67259556

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:463

約数の個数: 144

約数和(自身を含む): 214032000

約数和(自身を除く): 146772444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 419, 441, 468, 546, 588, 637, 686, 819, 838, 882, 1029, 1092, 1257, 1274, 1372, 1638, 1676, 1764, 1911, 2058, 2514, 2548, 2933, 3087, 3276, 3771, 3822, 4116, 4459, 5028, 5447, 5733, 5866, 6174, 7542, 7644, 8799, 8918, 10894, 11466, 11732, 12348, 13377, 15084, 16341, 17598, 17836, 20531, 21788, 22932, 26397, 26754, 32682, 35196, 38129, 40131, 41062, 49023, 52794, 53508, 61593, 65364, 76258, 80262, 82124, 98046, 105588, 114387, 123186, 143717, 152516, 160524, 184779, 196092, 228774, 246372, 266903, 287434, 343161, 369558, 431151, 457548, 533806, 574868, 686322, 739116, 800709, 862302, 1067612, 1293453, 1372644, 1601418, 1724604, 1868321, 2402127, 2586906, 3202836, 3736642, 4804254, 5173812, 5604963, 7473284, 9608508, 11209926, 16814889, 22419852, 33629778, 67259556]

約数ペア:

[(1, 67259556), (2, 33629778), (3, 22419852), (4, 16814889), (6, 11209926), (7, 9608508), (9, 7473284), (12, 5604963), (13, 5173812), (14, 4804254), (18, 3736642), (21, 3202836), (26, 2586906), (28, 2402127), (36, 1868321), (39, 1724604), (42, 1601418), (49, 1372644), (52, 1293453), (63, 1067612), (78, 862302), (84, 800709), (91, 739116), (98, 686322), (117, 574868), (126, 533806), (147, 457548), (156, 431151), (182, 369558), (196, 343161), (234, 287434), (252, 266903), (273, 246372), (294, 228774), (343, 196092), (364, 184779), (419, 160524), (441, 152516), (468, 143717), (546, 123186), (588, 114387), (637, 105588), (686, 98046), (819, 82124), (838, 80262), (882, 76258), (1029, 65364), (1092, 61593), (1257, 53508), (1274, 52794), (1372, 49023), (1638, 41062), (1676, 40131), (1764, 38129), (1911, 35196), (2058, 32682), (2514, 26754), (2548, 26397), (2933, 22932), (3087, 21788), (3276, 20531), (3771, 17836), (3822, 17598), (4116, 16341), (4459, 15084), (5028, 13377), (5447, 12348), (5733, 11732), (5866, 11466), (6174, 10894), (7542, 8918), (7644, 8799)]