81112734

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{23593}}^1$

素因数の和:23792

約数の個数: 24

約数和(自身を含む): 176671872

約数和(自身を除く): 95559138

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 23593, 47186, 70779, 141558, 212337, 424674, 4506263, 9012526, 13518789, 27037578, 40556367, 81112734]

約数ペア:

[(1, 81112734), (2, 40556367), (3, 27037578), (6, 13518789), (9, 9012526), (18, 4506263), (191, 424674), (382, 212337), (573, 141558), (1146, 70779), (1719, 47186), (3438, 23593)]