68678786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107647}}^1$

素因数の和:107689

約数の個数: 16

約数和(自身を含む): 116259840

約数和(自身を除く): 47581054

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 107647, 215294, 1184117, 2368234, 3121763, 6243526, 34339393, 68678786]

約数ペア:

[(1, 68678786), (2, 34339393), (11, 6243526), (22, 3121763), (29, 2368234), (58, 1184117), (319, 215294), (638, 107647)]