67211904

素因数分解:

$2^7\times 3^1\times {\mathrm{383}}^1\times {\mathrm{457}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 179389440

約数和(自身を除く): 112177536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 383, 384, 457, 766, 914, 1149, 1371, 1532, 1828, 2298, 2742, 3064, 3656, 4596, 5484, 6128, 7312, 9192, 10968, 12256, 14624, 18384, 21936, 24512, 29248, 36768, 43872, 49024, 58496, 73536, 87744, 147072, 175031, 175488, 350062, 525093, 700124, 1050186, 1400248, 2100372, 2800496, 4200744, 5600992, 8401488, 11201984, 16802976, 22403968, 33605952, 67211904]

約数ペア:

[(1, 67211904), (2, 33605952), (3, 22403968), (4, 16802976), (6, 11201984), (8, 8401488), (12, 5600992), (16, 4200744), (24, 2800496), (32, 2100372), (48, 1400248), (64, 1050186), (96, 700124), (128, 525093), (192, 350062), (383, 175488), (384, 175031), (457, 147072), (766, 87744), (914, 73536), (1149, 58496), (1371, 49024), (1532, 43872), (1828, 36768), (2298, 29248), (2742, 24512), (3064, 21936), (3656, 18384), (4596, 14624), (5484, 12256), (6128, 10968), (7312, 9192)]