89837244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:712

約数の個数: 144

約数和(自身を含む): 283046400

約数和(自身を除く): 193209156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 29, 36, 38, 42, 57, 58, 63, 76, 84, 87, 114, 116, 126, 133, 171, 174, 203, 228, 252, 261, 266, 342, 348, 399, 406, 522, 532, 551, 609, 647, 684, 798, 812, 1044, 1102, 1197, 1218, 1294, 1596, 1653, 1827, 1941, 2204, 2394, 2436, 2588, 3306, 3654, 3857, 3882, 4529, 4788, 4959, 5823, 6612, 7308, 7714, 7764, 9058, 9918, 11571, 11646, 12293, 13587, 15428, 18116, 18763, 19836, 23142, 23292, 24586, 27174, 34713, 36879, 37526, 40761, 46284, 49172, 54348, 56289, 69426, 73758, 75052, 81522, 86051, 110637, 112578, 131341, 138852, 147516, 163044, 168867, 172102, 221274, 225156, 258153, 262682, 337734, 344204, 356497, 394023, 442548, 516306, 525364, 675468, 712994, 774459, 788046, 1032612, 1069491, 1182069, 1425988, 1548918, 1576092, 2138982, 2364138, 2495479, 3097836, 3208473, 4277964, 4728276, 4990958, 6416946, 7486437, 9981916, 12833892, 14972874, 22459311, 29945748, 44918622, 89837244]

約数ペア:

[(1, 89837244), (2, 44918622), (3, 29945748), (4, 22459311), (6, 14972874), (7, 12833892), (9, 9981916), (12, 7486437), (14, 6416946), (18, 4990958), (19, 4728276), (21, 4277964), (28, 3208473), (29, 3097836), (36, 2495479), (38, 2364138), (42, 2138982), (57, 1576092), (58, 1548918), (63, 1425988), (76, 1182069), (84, 1069491), (87, 1032612), (114, 788046), (116, 774459), (126, 712994), (133, 675468), (171, 525364), (174, 516306), (203, 442548), (228, 394023), (252, 356497), (261, 344204), (266, 337734), (342, 262682), (348, 258153), (399, 225156), (406, 221274), (522, 172102), (532, 168867), (551, 163044), (609, 147516), (647, 138852), (684, 131341), (798, 112578), (812, 110637), (1044, 86051), (1102, 81522), (1197, 75052), (1218, 73758), (1294, 69426), (1596, 56289), (1653, 54348), (1827, 49172), (1941, 46284), (2204, 40761), (2394, 37526), (2436, 36879), (2588, 34713), (3306, 27174), (3654, 24586), (3857, 23292), (3882, 23142), (4529, 19836), (4788, 18763), (4959, 18116), (5823, 15428), (6612, 13587), (7308, 12293), (7714, 11646), (7764, 11571), (9058, 9918)]