81343446

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13463}}^1$

素因数の和:13540

約数の個数: 32

約数和(自身を含む): 174493440

約数和(自身を除く): 93149994

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 6042, 13463, 26926, 40389, 80778, 255797, 511594, 713539, 767391, 1427078, 1534782, 2140617, 4281234, 13557241, 27114482, 40671723, 81343446]

約数ペア:

[(1, 81343446), (2, 40671723), (3, 27114482), (6, 13557241), (19, 4281234), (38, 2140617), (53, 1534782), (57, 1427078), (106, 767391), (114, 713539), (159, 511594), (318, 255797), (1007, 80778), (2014, 40389), (3021, 26926), (6042, 13463)]