1874506716

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{55217}}^1$

素因数の和:55291

約数の個数: 72

約数和(自身を含む): 5065036704

約数和(自身を除く): 3190529988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 414, 492, 738, 828, 943, 1476, 1886, 2829, 3772, 5658, 8487, 11316, 16974, 33948, 55217, 110434, 165651, 220868, 331302, 496953, 662604, 993906, 1269991, 1987812, 2263897, 2539982, 3809973, 4527794, 5079964, 6791691, 7619946, 9055588, 11429919, 13583382, 15239892, 20375073, 22859838, 27166764, 40750146, 45719676, 52069631, 81500292, 104139262, 156208893, 208278524, 312417786, 468626679, 624835572, 937253358, 1874506716]

約数ペア:

[(1, 1874506716), (2, 937253358), (3, 624835572), (4, 468626679), (6, 312417786), (9, 208278524), (12, 156208893), (18, 104139262), (23, 81500292), (36, 52069631), (41, 45719676), (46, 40750146), (69, 27166764), (82, 22859838), (92, 20375073), (123, 15239892), (138, 13583382), (164, 11429919), (207, 9055588), (246, 7619946), (276, 6791691), (369, 5079964), (414, 4527794), (492, 3809973), (738, 2539982), (828, 2263897), (943, 1987812), (1476, 1269991), (1886, 993906), (2829, 662604), (3772, 496953), (5658, 331302), (8487, 220868), (11316, 165651), (16974, 110434), (33948, 55217)]