66503028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{240953}}^1$

素因数の和:240983

約数の個数: 24

約数和(自身を含む): 161921088

約数和(自身を除く): 95418060

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 240953, 481906, 722859, 963812, 1445718, 2891436, 5541919, 11083838, 16625757, 22167676, 33251514, 66503028]

約数ペア:

[(1, 66503028), (2, 33251514), (3, 22167676), (4, 16625757), (6, 11083838), (12, 5541919), (23, 2891436), (46, 1445718), (69, 963812), (92, 722859), (138, 481906), (276, 240953)]