89542442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2683}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 154211904

約数和(自身を除く): 64669462

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 407, 451, 814, 902, 1517, 2683, 3034, 5366, 16687, 29513, 33374, 59026, 99271, 110003, 198542, 220006, 1091981, 1210033, 2183962, 2420066, 4070111, 8140222, 44771221, 89542442]

約数ペア:

[(1, 89542442), (2, 44771221), (11, 8140222), (22, 4070111), (37, 2420066), (41, 2183962), (74, 1210033), (82, 1091981), (407, 220006), (451, 198542), (814, 110003), (902, 99271), (1517, 59026), (2683, 33374), (3034, 29513), (5366, 16687)]