170995692

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6763}}^1$

素因数の和:6827

約数の個数: 72

約数和(自身を含む): 474995136

約数和(自身を除く): 303999444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 6763, 8428, 12642, 13526, 20289, 25284, 27052, 40578, 47341, 81156, 94682, 142023, 189364, 284046, 290809, 331387, 568092, 581618, 662774, 872427, 994161, 1163236, 1325548, 1744854, 1988322, 2035663, 3489708, 3976644, 4071326, 6106989, 8142652, 12213978, 14249641, 24427956, 28499282, 42748923, 56998564, 85497846, 170995692]

約数ペア:

[(1, 170995692), (2, 85497846), (3, 56998564), (4, 42748923), (6, 28499282), (7, 24427956), (12, 14249641), (14, 12213978), (21, 8142652), (28, 6106989), (42, 4071326), (43, 3976644), (49, 3489708), (84, 2035663), (86, 1988322), (98, 1744854), (129, 1325548), (147, 1163236), (172, 994161), (196, 872427), (258, 662774), (294, 581618), (301, 568092), (516, 331387), (588, 290809), (602, 284046), (903, 189364), (1204, 142023), (1806, 94682), (2107, 81156), (3612, 47341), (4214, 40578), (6321, 27052), (6763, 25284), (8428, 20289), (12642, 13526)]