42780162

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{245863}}^1$

素因数の和:245897

約数の個数: 16

約数和(自身を含む): 88511040

約数和(自身を除く): 45730878

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 245863, 491726, 737589, 1475178, 7130027, 14260054, 21390081, 42780162]

約数ペア:

[(1, 42780162), (2, 21390081), (3, 14260054), (6, 7130027), (29, 1475178), (58, 737589), (87, 491726), (174, 245863)]