80443776

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29927}}^1$

素因数の和:29951

約数の個数: 64

約数和(自身を含む): 244212480

約数和(自身を除く): 163768704

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, 336, 384, 448, 672, 896, 1344, 2688, 29927, 59854, 89781, 119708, 179562, 209489, 239416, 359124, 418978, 478832, 628467, 718248, 837956, 957664, 1256934, 1436496, 1675912, 1915328, 2513868, 2872992, 3351824, 3830656, 5027736, 5745984, 6703648, 10055472, 11491968, 13407296, 20110944, 26814592, 40221888, 80443776]

約数ペア:

[(1, 80443776), (2, 40221888), (3, 26814592), (4, 20110944), (6, 13407296), (7, 11491968), (8, 10055472), (12, 6703648), (14, 5745984), (16, 5027736), (21, 3830656), (24, 3351824), (28, 2872992), (32, 2513868), (42, 1915328), (48, 1675912), (56, 1436496), (64, 1256934), (84, 957664), (96, 837956), (112, 718248), (128, 628467), (168, 478832), (192, 418978), (224, 359124), (336, 239416), (384, 209489), (448, 179562), (672, 119708), (896, 89781), (1344, 59854), (2688, 29927)]