81154248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{483061}}^1$

素因数の和:483077

約数の個数: 32

約数和(自身を含む): 231869760

約数和(自身を除く): 150715512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 483061, 966122, 1449183, 1932244, 2898366, 3381427, 3864488, 5796732, 6762854, 10144281, 11593464, 13525708, 20288562, 27051416, 40577124, 81154248]

約数ペア:

[(1, 81154248), (2, 40577124), (3, 27051416), (4, 20288562), (6, 13525708), (7, 11593464), (8, 10144281), (12, 6762854), (14, 5796732), (21, 3864488), (24, 3381427), (28, 2898366), (42, 1932244), (56, 1449183), (84, 966122), (168, 483061)]