47366478

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{20399}}^1$

素因数の和:20453

約数の個数: 32

約数和(自身を含む): 107712000

約数和(自身を除く): 60345522

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 20399, 40798, 61197, 122394, 183591, 367182, 550773, 877157, 1101546, 1754314, 2631471, 5262942, 7894413, 15788826, 23683239, 47366478]

約数ペア:

[(1, 47366478), (2, 23683239), (3, 15788826), (6, 7894413), (9, 5262942), (18, 2631471), (27, 1754314), (43, 1101546), (54, 877157), (86, 550773), (129, 367182), (258, 183591), (387, 122394), (774, 61197), (1161, 40798), (2322, 20399)]