47664786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^2$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 107787456

約数和(自身を除く): 60122670

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 163, 299, 326, 489, 598, 897, 978, 1794, 2119, 3749, 4238, 6357, 7498, 11247, 12714, 22494, 26569, 48737, 53138, 79707, 97474, 146211, 159414, 292422, 345397, 611087, 690794, 1036191, 1222174, 1833261, 2072382, 3666522, 7944131, 15888262, 23832393, 47664786]

約数ペア:

[(1, 47664786), (2, 23832393), (3, 15888262), (6, 7944131), (13, 3666522), (23, 2072382), (26, 1833261), (39, 1222174), (46, 1036191), (69, 690794), (78, 611087), (138, 345397), (163, 292422), (299, 159414), (326, 146211), (489, 97474), (598, 79707), (897, 53138), (978, 48737), (1794, 26569), (2119, 22494), (3749, 12714), (4238, 11247), (6357, 7498)]