76709072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{435847}}^1$

素因数の和:435866

約数の個数: 20

約数和(自身を含む): 162135456

約数和(自身を除く): 85426384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 435847, 871694, 1743388, 3486776, 4794317, 6973552, 9588634, 19177268, 38354536, 76709072]

約数ペア:

[(1, 76709072), (2, 38354536), (4, 19177268), (8, 9588634), (11, 6973552), (16, 4794317), (22, 3486776), (44, 1743388), (88, 871694), (176, 435847)]