69142638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1217}}^1$

素因数の和:1796

約数の個数: 32

約数和(自身を含む): 146803104

約数和(自身を除く): 77660466

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 557, 1114, 1217, 1671, 2434, 3342, 3651, 7302, 9469, 18938, 20689, 28407, 41378, 56814, 62067, 124134, 677869, 1355738, 2033607, 4067214, 11523773, 23047546, 34571319, 69142638]

約数ペア:

[(1, 69142638), (2, 34571319), (3, 23047546), (6, 11523773), (17, 4067214), (34, 2033607), (51, 1355738), (102, 677869), (557, 124134), (1114, 62067), (1217, 56814), (1671, 41378), (2434, 28407), (3342, 20689), (3651, 18938), (7302, 9469)]