87832808

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{5011}}^1$

素因数の和:5337

約数の個数: 32

約数和(自身を含む): 188852160

約数和(自身を除く): 101019352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 1252, 2191, 2504, 4382, 5011, 8764, 10022, 17528, 20044, 35077, 40088, 70154, 140308, 280616, 1568443, 3136886, 6273772, 10979101, 12547544, 21958202, 43916404, 87832808]

約数ペア:

[(1, 87832808), (2, 43916404), (4, 21958202), (7, 12547544), (8, 10979101), (14, 6273772), (28, 3136886), (56, 1568443), (313, 280616), (626, 140308), (1252, 70154), (2191, 40088), (2504, 35077), (4382, 20044), (5011, 17528), (8764, 10022)]