56768008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{645091}}^1$

素因数の和:645108

約数の個数: 16

約数和(自身を含む): 116116560

約数和(自身を除く): 59348552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 645091, 1290182, 2580364, 5160728, 7096001, 14192002, 28384004, 56768008]

約数ペア:

[(1, 56768008), (2, 28384004), (4, 14192002), (8, 7096001), (11, 5160728), (22, 2580364), (44, 1290182), (88, 645091)]