69552938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1487}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 128991744

約数和(自身を除く): 59438806

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 257, 514, 1487, 1799, 2974, 3341, 3598, 6682, 10409, 19331, 20818, 23387, 38662, 46774, 135317, 270634, 382159, 764318, 2675113, 4968067, 5350226, 9936134, 34776469, 69552938]

約数ペア:

[(1, 69552938), (2, 34776469), (7, 9936134), (13, 5350226), (14, 4968067), (26, 2675113), (91, 764318), (182, 382159), (257, 270634), (514, 135317), (1487, 46774), (1799, 38662), (2974, 23387), (3341, 20818), (3598, 19331), (6682, 10409)]