81059356

素因数分解:

$2^2\times 7^1\times {\mathrm{877}}^1\times {\mathrm{3301}}^1$

素因数の和:4189

約数の個数: 24

約数和(自身を含む): 162352736

約数和(自身を除く): 81293380

約数列:

[1, 2, 4, 7, 14, 28, 877, 1754, 3301, 3508, 6139, 6602, 12278, 13204, 23107, 24556, 46214, 92428, 2894977, 5789954, 11579908, 20264839, 40529678, 81059356]

約数ペア:

[(1, 81059356), (2, 40529678), (4, 20264839), (7, 11579908), (14, 5789954), (28, 2894977), (877, 92428), (1754, 46214), (3301, 24556), (3508, 23107), (6139, 13204), (6602, 12278)]