67407732

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 204422400

約数和(自身を除く): 137014668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 103, 106, 126, 147, 159, 196, 206, 212, 252, 294, 309, 318, 343, 371, 412, 441, 477, 588, 618, 636, 686, 721, 742, 882, 927, 954, 1029, 1113, 1236, 1372, 1442, 1484, 1764, 1854, 1908, 2058, 2163, 2226, 2597, 2884, 3087, 3339, 3708, 4116, 4326, 4452, 5047, 5194, 5459, 6174, 6489, 6678, 7791, 8652, 10094, 10388, 10918, 12348, 12978, 13356, 15141, 15582, 16377, 18179, 20188, 21836, 23373, 25956, 30282, 31164, 32754, 35329, 36358, 38213, 45423, 46746, 49131, 54537, 60564, 65508, 70658, 72716, 76426, 90846, 93492, 98262, 105987, 109074, 114639, 141316, 152852, 163611, 181692, 196524, 211974, 218148, 229278, 267491, 317961, 327222, 343917, 423948, 458556, 534982, 635922, 654444, 687834, 802473, 1069964, 1271844, 1375668, 1604946, 1872437, 2407419, 3209892, 3744874, 4814838, 5617311, 7489748, 9629676, 11234622, 16851933, 22469244, 33703866, 67407732]

約数ペア:

[(1, 67407732), (2, 33703866), (3, 22469244), (4, 16851933), (6, 11234622), (7, 9629676), (9, 7489748), (12, 5617311), (14, 4814838), (18, 3744874), (21, 3209892), (28, 2407419), (36, 1872437), (42, 1604946), (49, 1375668), (53, 1271844), (63, 1069964), (84, 802473), (98, 687834), (103, 654444), (106, 635922), (126, 534982), (147, 458556), (159, 423948), (196, 343917), (206, 327222), (212, 317961), (252, 267491), (294, 229278), (309, 218148), (318, 211974), (343, 196524), (371, 181692), (412, 163611), (441, 152852), (477, 141316), (588, 114639), (618, 109074), (636, 105987), (686, 98262), (721, 93492), (742, 90846), (882, 76426), (927, 72716), (954, 70658), (1029, 65508), (1113, 60564), (1236, 54537), (1372, 49131), (1442, 46746), (1484, 45423), (1764, 38213), (1854, 36358), (1908, 35329), (2058, 32754), (2163, 31164), (2226, 30282), (2597, 25956), (2884, 23373), (3087, 21836), (3339, 20188), (3708, 18179), (4116, 16377), (4326, 15582), (4452, 15141), (5047, 13356), (5194, 12978), (5459, 12348), (6174, 10918), (6489, 10388), (6678, 10094), (7791, 8652)]