82061805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1546

約数の個数: 64

約数和(自身を含む): 164118528

約数和(自身を除く): 82056723

約数列:

[1, 3, 5, 7, 15, 17, 21, 31, 35, 51, 85, 93, 105, 119, 155, 217, 255, 357, 465, 527, 595, 651, 1085, 1483, 1581, 1785, 2635, 3255, 3689, 4449, 7415, 7905, 10381, 11067, 18445, 22245, 25211, 31143, 45973, 51905, 55335, 75633, 126055, 137919, 155715, 176477, 229865, 321811, 378165, 529431, 689595, 781541, 882385, 965433, 1609055, 2344623, 2647155, 3907705, 4827165, 5470787, 11723115, 16412361, 27353935, 82061805]

約数ペア:

[(1, 82061805), (3, 27353935), (5, 16412361), (7, 11723115), (15, 5470787), (17, 4827165), (21, 3907705), (31, 2647155), (35, 2344623), (51, 1609055), (85, 965433), (93, 882385), (105, 781541), (119, 689595), (155, 529431), (217, 378165), (255, 321811), (357, 229865), (465, 176477), (527, 155715), (595, 137919), (651, 126055), (1085, 75633), (1483, 55335), (1581, 51905), (1785, 45973), (2635, 31143), (3255, 25211), (3689, 22245), (4449, 18445), (7415, 11067), (7905, 10381)]