47780612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1789}}^1$

素因数の和:2411

約数の個数: 24

約数和(自身を含む): 91418880

約数和(自身を除く): 43638268

約数列:

[1, 2, 4, 11, 22, 44, 607, 1214, 1789, 2428, 3578, 6677, 7156, 13354, 19679, 26708, 39358, 78716, 1085923, 2171846, 4343692, 11945153, 23890306, 47780612]

約数ペア:

[(1, 47780612), (2, 23890306), (4, 11945153), (11, 4343692), (22, 2171846), (44, 1085923), (607, 78716), (1214, 39358), (1789, 26708), (2428, 19679), (3578, 13354), (6677, 7156)]