70687808

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{10133}}^1$

素因数の和:10254

約数の個数: 28

約数和(自身を含む): 141571980

約数和(自身を除く): 70884172

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 10133, 20266, 40532, 81064, 162128, 324256, 648512, 1104497, 2208994, 4417988, 8835976, 17671952, 35343904, 70687808]

約数ペア:

[(1, 70687808), (2, 35343904), (4, 17671952), (8, 8835976), (16, 4417988), (32, 2208994), (64, 1104497), (109, 648512), (218, 324256), (436, 162128), (872, 81064), (1744, 40532), (3488, 20266), (6976, 10133)]