66210468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239893}}^1$

素因数の和:239923

約数の個数: 24

約数和(自身を含む): 161208768

約数和(自身を除く): 94998300

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 239893, 479786, 719679, 959572, 1439358, 2878716, 5517539, 11035078, 16552617, 22070156, 33105234, 66210468]

約数ペア:

[(1, 66210468), (2, 33105234), (3, 22070156), (4, 16552617), (6, 11035078), (12, 5517539), (23, 2878716), (46, 1439358), (69, 959572), (92, 719679), (138, 479786), (276, 239893)]