64803816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11689}}^1$

素因数の和:11719

約数の個数: 96

約数和(自身を含む): 218836800

約数和(自身を除く): 154032984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 11689, 23378, 35067, 46756, 70134, 81823, 93512, 105201, 128579, 140268, 163646, 210402, 245469, 257158, 280536, 327292, 385737, 420804, 490938, 514316, 654584, 736407, 771474, 841608, 900053, 981876, 1028632, 1157211, 1472814, 1542948, 1800106, 1963752, 2314422, 2700159, 2945628, 3085896, 3600212, 4628844, 5400318, 5891256, 7200424, 8100477, 9257688, 10800636, 16200954, 21601272, 32401908, 64803816]

約数ペア:

[(1, 64803816), (2, 32401908), (3, 21601272), (4, 16200954), (6, 10800636), (7, 9257688), (8, 8100477), (9, 7200424), (11, 5891256), (12, 5400318), (14, 4628844), (18, 3600212), (21, 3085896), (22, 2945628), (24, 2700159), (28, 2314422), (33, 1963752), (36, 1800106), (42, 1542948), (44, 1472814), (56, 1157211), (63, 1028632), (66, 981876), (72, 900053), (77, 841608), (84, 771474), (88, 736407), (99, 654584), (126, 514316), (132, 490938), (154, 420804), (168, 385737), (198, 327292), (231, 280536), (252, 257158), (264, 245469), (308, 210402), (396, 163646), (462, 140268), (504, 128579), (616, 105201), (693, 93512), (792, 81823), (924, 70134), (1386, 46756), (1848, 35067), (2772, 23378), (5544, 11689)]