71064092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{11789}}^1$

素因数の和:11941

約数の個数: 24

約数和(自身を含む): 136669680

約数和(自身を除く): 65605588

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 11789, 23578, 47156, 129679, 259358, 518716, 1615093, 3230186, 6460372, 17766023, 35532046, 71064092]

約数ペア:

[(1, 71064092), (2, 35532046), (4, 17766023), (11, 6460372), (22, 3230186), (44, 1615093), (137, 518716), (274, 259358), (548, 129679), (1507, 47156), (3014, 23578), (6028, 11789)]