56696886

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{136949}}^1$

素因数の和:136980

約数の個数: 24

約数和(自身を含む): 128185200

約数和(自身を除く): 71488314

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 136949, 273898, 410847, 821694, 1232541, 2465082, 3149827, 6299654, 9449481, 18898962, 28348443, 56696886]

約数ペア:

[(1, 56696886), (2, 28348443), (3, 18898962), (6, 9449481), (9, 6299654), (18, 3149827), (23, 2465082), (46, 1232541), (69, 821694), (138, 410847), (207, 273898), (414, 136949)]