276004278

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{60607}}^1$

素因数の和:60649

約数の個数: 48

約数和(自身を含む): 680749056

約数和(自身を除く): 404744778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 60607, 121214, 181821, 363642, 545463, 666677, 1090926, 1333354, 1393961, 2000031, 2787922, 4000062, 4181883, 6000093, 8363766, 12000186, 12545649, 15333571, 25091298, 30667142, 46000713, 92001426, 138002139, 276004278]

約数ペア:

[(1, 276004278), (2, 138002139), (3, 92001426), (6, 46000713), (9, 30667142), (11, 25091298), (18, 15333571), (22, 12545649), (23, 12000186), (33, 8363766), (46, 6000093), (66, 4181883), (69, 4000062), (99, 2787922), (138, 2000031), (198, 1393961), (207, 1333354), (253, 1090926), (414, 666677), (506, 545463), (759, 363642), (1518, 181821), (2277, 121214), (4554, 60607)]