87663004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{11789}}^1$

素因数の和:11830

約数の個数: 36

約数和(自身を含む): 181235880

約数和(自身を除く): 93572876

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 11789, 23578, 47156, 129679, 153257, 259358, 306514, 518716, 613028, 1685827, 1992341, 3371654, 3984682, 6743308, 7969364, 21915751, 43831502, 87663004]

約数ペア:

[(1, 87663004), (2, 43831502), (4, 21915751), (11, 7969364), (13, 6743308), (22, 3984682), (26, 3371654), (44, 1992341), (52, 1685827), (143, 613028), (169, 518716), (286, 306514), (338, 259358), (572, 153257), (676, 129679), (1859, 47156), (3718, 23578), (7436, 11789)]