71861346

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3217}}^1$

素因数の和:3315

約数の個数: 48

約数和(自身を含む): 167168664

約数和(自身を除く): 95307318

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 146, 153, 219, 306, 438, 657, 1241, 1314, 2482, 3217, 3723, 6434, 7446, 9651, 11169, 19302, 22338, 28953, 54689, 57906, 109378, 164067, 234841, 328134, 469682, 492201, 704523, 984402, 1409046, 2113569, 3992297, 4227138, 7984594, 11976891, 23953782, 35930673, 71861346]

約数ペア:

[(1, 71861346), (2, 35930673), (3, 23953782), (6, 11976891), (9, 7984594), (17, 4227138), (18, 3992297), (34, 2113569), (51, 1409046), (73, 984402), (102, 704523), (146, 492201), (153, 469682), (219, 328134), (306, 234841), (438, 164067), (657, 109378), (1241, 57906), (1314, 54689), (2482, 28953), (3217, 22338), (3723, 19302), (6434, 11169), (7446, 9651)]