89841246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 205873920

約数和(自身を除く): 116032674

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 73, 87, 146, 174, 219, 319, 438, 638, 643, 803, 957, 1286, 1606, 1914, 1929, 2117, 2409, 3858, 4234, 4818, 6351, 7073, 12702, 14146, 18647, 21219, 23287, 37294, 42438, 46574, 46939, 55941, 69861, 93878, 111882, 139722, 140817, 205117, 281634, 410234, 516329, 615351, 1032658, 1230702, 1361231, 1548987, 2722462, 3097974, 4083693, 8167386, 14973541, 29947082, 44920623, 89841246]

約数ペア:

[(1, 89841246), (2, 44920623), (3, 29947082), (6, 14973541), (11, 8167386), (22, 4083693), (29, 3097974), (33, 2722462), (58, 1548987), (66, 1361231), (73, 1230702), (87, 1032658), (146, 615351), (174, 516329), (219, 410234), (319, 281634), (438, 205117), (638, 140817), (643, 139722), (803, 111882), (957, 93878), (1286, 69861), (1606, 55941), (1914, 46939), (1929, 46574), (2117, 42438), (2409, 37294), (3858, 23287), (4234, 21219), (4818, 18647), (6351, 14146), (7073, 12702)]