68707646

素因数分解:

$2^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{6449}}^1$

素因数の和:7219

約数の個数: 16

約数和(自身を含む): 117957600

約数和(自身を除く): 49249954

約数列:

[1, 2, 7, 14, 761, 1522, 5327, 6449, 10654, 12898, 45143, 90286, 4907689, 9815378, 34353823, 68707646]

約数ペア:

[(1, 68707646), (2, 34353823), (7, 9815378), (14, 4907689), (761, 90286), (1522, 45143), (5327, 12898), (6449, 10654)]