73541868

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{397}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 176520960

約数和(自身を除く): 102979092

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 359, 397, 516, 718, 794, 1077, 1191, 1436, 1588, 2154, 2382, 4308, 4764, 15437, 17071, 30874, 34142, 46311, 51213, 61748, 68284, 92622, 102426, 142523, 185244, 204852, 285046, 427569, 570092, 855138, 1710276, 6128489, 12256978, 18385467, 24513956, 36770934, 73541868]

約数ペア:

[(1, 73541868), (2, 36770934), (3, 24513956), (4, 18385467), (6, 12256978), (12, 6128489), (43, 1710276), (86, 855138), (129, 570092), (172, 427569), (258, 285046), (359, 204852), (397, 185244), (516, 142523), (718, 102426), (794, 92622), (1077, 68284), (1191, 61748), (1436, 51213), (1588, 46311), (2154, 34142), (2382, 30874), (4308, 17071), (4764, 15437)]