65125854

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{919}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 146964480

約数和(自身を除く): 81838626

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 127, 186, 254, 279, 381, 558, 762, 919, 1143, 1838, 2286, 2757, 3937, 5514, 7874, 8271, 11811, 16542, 23622, 28489, 35433, 56978, 70866, 85467, 116713, 170934, 233426, 256401, 350139, 512802, 700278, 1050417, 2100834, 3618103, 7236206, 10854309, 21708618, 32562927, 65125854]

約数ペア:

[(1, 65125854), (2, 32562927), (3, 21708618), (6, 10854309), (9, 7236206), (18, 3618103), (31, 2100834), (62, 1050417), (93, 700278), (127, 512802), (186, 350139), (254, 256401), (279, 233426), (381, 170934), (558, 116713), (762, 85467), (919, 70866), (1143, 56978), (1838, 35433), (2286, 28489), (2757, 23622), (3937, 16542), (5514, 11811), (7874, 8271)]