66527496

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 212741100

約数和(自身を除く): 146213604

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 109, 126, 147, 168, 173, 196, 218, 252, 294, 327, 346, 392, 436, 441, 504, 519, 588, 654, 692, 763, 872, 882, 981, 1038, 1176, 1211, 1308, 1384, 1526, 1557, 1764, 1962, 2076, 2289, 2422, 2616, 3052, 3114, 3528, 3633, 3924, 4152, 4578, 4844, 5341, 6104, 6228, 6867, 7266, 7848, 8477, 9156, 9688, 10682, 10899, 12456, 13734, 14532, 16023, 16954, 18312, 18857, 21364, 21798, 25431, 27468, 29064, 32046, 33908, 37714, 42728, 43596, 48069, 50862, 54936, 56571, 64092, 67816, 75428, 76293, 87192, 96138, 101724, 113142, 128184, 131999, 150856, 152586, 169713, 192276, 203448, 226284, 263998, 305172, 339426, 384552, 395997, 452568, 527996, 610344, 678852, 791994, 923993, 1055992, 1187991, 1357704, 1583988, 1847986, 2375982, 2771979, 3167976, 3695972, 4751964, 5543958, 7391944, 8315937, 9503928, 11087916, 16631874, 22175832, 33263748, 66527496]

約数ペア:

[(1, 66527496), (2, 33263748), (3, 22175832), (4, 16631874), (6, 11087916), (7, 9503928), (8, 8315937), (9, 7391944), (12, 5543958), (14, 4751964), (18, 3695972), (21, 3167976), (24, 2771979), (28, 2375982), (36, 1847986), (42, 1583988), (49, 1357704), (56, 1187991), (63, 1055992), (72, 923993), (84, 791994), (98, 678852), (109, 610344), (126, 527996), (147, 452568), (168, 395997), (173, 384552), (196, 339426), (218, 305172), (252, 263998), (294, 226284), (327, 203448), (346, 192276), (392, 169713), (436, 152586), (441, 150856), (504, 131999), (519, 128184), (588, 113142), (654, 101724), (692, 96138), (763, 87192), (872, 76293), (882, 75428), (981, 67816), (1038, 64092), (1176, 56571), (1211, 54936), (1308, 50862), (1384, 48069), (1526, 43596), (1557, 42728), (1764, 37714), (1962, 33908), (2076, 32046), (2289, 29064), (2422, 27468), (2616, 25431), (3052, 21798), (3114, 21364), (3528, 18857), (3633, 18312), (3924, 16954), (4152, 16023), (4578, 14532), (4844, 13734), (5341, 12456), (6104, 10899), (6228, 10682), (6867, 9688), (7266, 9156), (7848, 8477)]