88561278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{378467}}^1$

素因数の和:378488

約数の個数: 24

約数和(自身を含む): 206643528

約数和(自身を除く): 118082250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 378467, 756934, 1135401, 2270802, 3406203, 4920071, 6812406, 9840142, 14760213, 29520426, 44280639, 88561278]

約数ペア:

[(1, 88561278), (2, 44280639), (3, 29520426), (6, 14760213), (9, 9840142), (13, 6812406), (18, 4920071), (26, 3406203), (39, 2270802), (78, 1135401), (117, 756934), (234, 378467)]