65194668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:868

約数の個数: 144

約数和(自身を含む): 212808960

約数和(自身を除く): 147614292

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 126, 132, 154, 174, 198, 203, 231, 252, 261, 308, 319, 348, 396, 406, 462, 522, 609, 638, 693, 811, 812, 924, 957, 1044, 1218, 1276, 1386, 1622, 1827, 1914, 2233, 2433, 2436, 2772, 2871, 3244, 3654, 3828, 4466, 4866, 5677, 5742, 6699, 7299, 7308, 8921, 8932, 9732, 11354, 11484, 13398, 14598, 17031, 17842, 20097, 22708, 23519, 26763, 26796, 29196, 34062, 35684, 40194, 47038, 51093, 53526, 62447, 68124, 70557, 80289, 80388, 94076, 102186, 107052, 124894, 141114, 160578, 164633, 187341, 204372, 211671, 249788, 258709, 282228, 321156, 329266, 374682, 423342, 493899, 517418, 562023, 658532, 749364, 776127, 846684, 987798, 1034836, 1124046, 1481697, 1552254, 1810963, 1975596, 2248092, 2328381, 2963394, 3104508, 3621926, 4656762, 5432889, 5926788, 7243852, 9313524, 10865778, 16298667, 21731556, 32597334, 65194668]

約数ペア:

[(1, 65194668), (2, 32597334), (3, 21731556), (4, 16298667), (6, 10865778), (7, 9313524), (9, 7243852), (11, 5926788), (12, 5432889), (14, 4656762), (18, 3621926), (21, 3104508), (22, 2963394), (28, 2328381), (29, 2248092), (33, 1975596), (36, 1810963), (42, 1552254), (44, 1481697), (58, 1124046), (63, 1034836), (66, 987798), (77, 846684), (84, 776127), (87, 749364), (99, 658532), (116, 562023), (126, 517418), (132, 493899), (154, 423342), (174, 374682), (198, 329266), (203, 321156), (231, 282228), (252, 258709), (261, 249788), (308, 211671), (319, 204372), (348, 187341), (396, 164633), (406, 160578), (462, 141114), (522, 124894), (609, 107052), (638, 102186), (693, 94076), (811, 80388), (812, 80289), (924, 70557), (957, 68124), (1044, 62447), (1218, 53526), (1276, 51093), (1386, 47038), (1622, 40194), (1827, 35684), (1914, 34062), (2233, 29196), (2433, 26796), (2436, 26763), (2772, 23519), (2871, 22708), (3244, 20097), (3654, 17842), (3828, 17031), (4466, 14598), (4866, 13398), (5677, 11484), (5742, 11354), (6699, 9732), (7299, 8932), (7308, 8921)]