69886464

素因数分解:

$2^9\times 3^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:457

約数の個数: 80

約数和(自身を含む): 187970112

約数和(自身を除く): 118083648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 263, 346, 384, 512, 519, 526, 692, 768, 789, 1038, 1052, 1384, 1536, 1578, 2076, 2104, 2768, 3156, 4152, 4208, 5536, 6312, 8304, 8416, 11072, 12624, 16608, 16832, 22144, 25248, 33216, 33664, 44288, 45499, 50496, 66432, 67328, 88576, 90998, 100992, 132864, 134656, 136497, 181996, 201984, 265728, 272994, 363992, 403968, 545988, 727984, 1091976, 1455968, 2183952, 2911936, 4367904, 5823872, 8735808, 11647744, 17471616, 23295488, 34943232, 69886464]

約数ペア:

[(1, 69886464), (2, 34943232), (3, 23295488), (4, 17471616), (6, 11647744), (8, 8735808), (12, 5823872), (16, 4367904), (24, 2911936), (32, 2183952), (48, 1455968), (64, 1091976), (96, 727984), (128, 545988), (173, 403968), (192, 363992), (256, 272994), (263, 265728), (346, 201984), (384, 181996), (512, 136497), (519, 134656), (526, 132864), (692, 100992), (768, 90998), (789, 88576), (1038, 67328), (1052, 66432), (1384, 50496), (1536, 45499), (1578, 44288), (2076, 33664), (2104, 33216), (2768, 25248), (3156, 22144), (4152, 16832), (4208, 16608), (5536, 12624), (6312, 11072), (8304, 8416)]