42174918

素因数分解:

$2^1\times 3^4\times {\mathrm{260339}}^1$

素因数の和:260353

約数の個数: 20

約数和(自身を含む): 94503420

約数和(自身を除く): 52328502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 260339, 520678, 781017, 1562034, 2343051, 4686102, 7029153, 14058306, 21087459, 42174918]

約数ペア:

[(1, 42174918), (2, 21087459), (3, 14058306), (6, 7029153), (9, 4686102), (18, 2343051), (27, 1562034), (54, 781017), (81, 520678), (162, 260339)]