7961856

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{1481}}^1$

素因数の和:1507

約数の個数: 72

約数和(自身を含む): 24233664

約数和(自身を除く): 16271808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1481, 1792, 2688, 2962, 4443, 5376, 5924, 8886, 10367, 11848, 17772, 20734, 23696, 31101, 35544, 41468, 47392, 62202, 71088, 82936, 94784, 124404, 142176, 165872, 189568, 248808, 284352, 331744, 379136, 497616, 568704, 663488, 995232, 1137408, 1326976, 1990464, 2653952, 3980928, 7961856]

約数ペア:

[(1, 7961856), (2, 3980928), (3, 2653952), (4, 1990464), (6, 1326976), (7, 1137408), (8, 995232), (12, 663488), (14, 568704), (16, 497616), (21, 379136), (24, 331744), (28, 284352), (32, 248808), (42, 189568), (48, 165872), (56, 142176), (64, 124404), (84, 94784), (96, 82936), (112, 71088), (128, 62202), (168, 47392), (192, 41468), (224, 35544), (256, 31101), (336, 23696), (384, 20734), (448, 17772), (672, 11848), (768, 10367), (896, 8886), (1344, 5924), (1481, 5376), (1792, 4443), (2688, 2962)]