73087308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 223030080

約数和(自身を除く): 149942772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 73, 84, 87, 116, 126, 137, 146, 174, 203, 219, 252, 261, 274, 292, 348, 406, 411, 438, 511, 522, 548, 609, 657, 812, 822, 876, 959, 1022, 1044, 1218, 1233, 1314, 1533, 1644, 1827, 1918, 2044, 2117, 2436, 2466, 2628, 2877, 3066, 3654, 3836, 3973, 4234, 4599, 4932, 5754, 6132, 6351, 7308, 7946, 8468, 8631, 9198, 10001, 11508, 11919, 12702, 14819, 15892, 17262, 18396, 19053, 20002, 23838, 25404, 27811, 29638, 30003, 34524, 35757, 38106, 40004, 44457, 47676, 55622, 59276, 60006, 70007, 71514, 76212, 83433, 88914, 90009, 111244, 120012, 133371, 140014, 143028, 166866, 177828, 180018, 210021, 250299, 266742, 280028, 290029, 333732, 360036, 420042, 500598, 533484, 580058, 630063, 840084, 870087, 1001196, 1160116, 1260126, 1740174, 2030203, 2520252, 2610261, 3480348, 4060406, 5220522, 6090609, 8120812, 10441044, 12181218, 18271827, 24362436, 36543654, 73087308]

約数ペア:

[(1, 73087308), (2, 36543654), (3, 24362436), (4, 18271827), (6, 12181218), (7, 10441044), (9, 8120812), (12, 6090609), (14, 5220522), (18, 4060406), (21, 3480348), (28, 2610261), (29, 2520252), (36, 2030203), (42, 1740174), (58, 1260126), (63, 1160116), (73, 1001196), (84, 870087), (87, 840084), (116, 630063), (126, 580058), (137, 533484), (146, 500598), (174, 420042), (203, 360036), (219, 333732), (252, 290029), (261, 280028), (274, 266742), (292, 250299), (348, 210021), (406, 180018), (411, 177828), (438, 166866), (511, 143028), (522, 140014), (548, 133371), (609, 120012), (657, 111244), (812, 90009), (822, 88914), (876, 83433), (959, 76212), (1022, 71514), (1044, 70007), (1218, 60006), (1233, 59276), (1314, 55622), (1533, 47676), (1644, 44457), (1827, 40004), (1918, 38106), (2044, 35757), (2117, 34524), (2436, 30003), (2466, 29638), (2628, 27811), (2877, 25404), (3066, 23838), (3654, 20002), (3836, 19053), (3973, 18396), (4234, 17262), (4599, 15892), (4932, 14819), (5754, 12702), (6132, 11919), (6351, 11508), (7308, 10001), (7946, 9198), (8468, 8631)]