68569312

素因数分解:

$2^5\times 7^1\times {\mathrm{443}}^1\times {\mathrm{691}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 154852992

約数和(自身を除く): 86283680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 443, 691, 886, 1382, 1772, 2764, 3101, 3544, 4837, 5528, 6202, 7088, 9674, 11056, 12404, 14176, 19348, 22112, 24808, 38696, 49616, 77392, 99232, 154784, 306113, 612226, 1224452, 2142791, 2448904, 4285582, 4897808, 8571164, 9795616, 17142328, 34284656, 68569312]

約数ペア:

[(1, 68569312), (2, 34284656), (4, 17142328), (7, 9795616), (8, 8571164), (14, 4897808), (16, 4285582), (28, 2448904), (32, 2142791), (56, 1224452), (112, 612226), (224, 306113), (443, 154784), (691, 99232), (886, 77392), (1382, 49616), (1772, 38696), (2764, 24808), (3101, 22112), (3544, 19348), (4837, 14176), (5528, 12404), (6202, 11056), (7088, 9674)]