85163736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11789}}^1$

素因数の和:11848

約数の個数: 64

約数和(自身を含む): 249004800

約数和(自身を除く): 163841064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 11789, 23578, 35367, 47156, 70734, 82523, 94312, 141468, 165046, 247569, 282936, 330092, 495138, 506927, 660184, 990276, 1013854, 1520781, 1980552, 2027708, 3041562, 3548489, 4055416, 6083124, 7096978, 10645467, 12166248, 14193956, 21290934, 28387912, 42581868, 85163736]

約数ペア:

[(1, 85163736), (2, 42581868), (3, 28387912), (4, 21290934), (6, 14193956), (7, 12166248), (8, 10645467), (12, 7096978), (14, 6083124), (21, 4055416), (24, 3548489), (28, 3041562), (42, 2027708), (43, 1980552), (56, 1520781), (84, 1013854), (86, 990276), (129, 660184), (168, 506927), (172, 495138), (258, 330092), (301, 282936), (344, 247569), (516, 165046), (602, 141468), (903, 94312), (1032, 82523), (1204, 70734), (1806, 47156), (2408, 35367), (3612, 23578), (7224, 11789)]