86027872

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5261}}^1$

素因数の和:5351

約数の個数: 48

約数和(自身を含む): 196251552

約数和(自身を除く): 110223680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 5261, 8176, 10522, 16352, 21044, 36827, 42088, 73654, 84176, 147308, 168352, 294616, 384053, 589232, 768106, 1178464, 1536212, 2688371, 3072424, 5376742, 6144848, 10753484, 12289696, 21506968, 43013936, 86027872]

約数ペア:

[(1, 86027872), (2, 43013936), (4, 21506968), (7, 12289696), (8, 10753484), (14, 6144848), (16, 5376742), (28, 3072424), (32, 2688371), (56, 1536212), (73, 1178464), (112, 768106), (146, 589232), (224, 384053), (292, 294616), (511, 168352), (584, 147308), (1022, 84176), (1168, 73654), (2044, 42088), (2336, 36827), (4088, 21044), (5261, 16352), (8176, 10522)]