68330838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{495151}}^1$

素因数の和:495179

約数の個数: 16

約数和(自身を含む): 142603776

約数和(自身を除く): 74272938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 495151, 990302, 1485453, 2970906, 11388473, 22776946, 34165419, 68330838]

約数ペア:

[(1, 68330838), (2, 34165419), (3, 22776946), (6, 11388473), (23, 2970906), (46, 1485453), (69, 990302), (138, 495151)]