39687732

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 125565440

約数和(自身を除く): 85877708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 307, 324, 342, 378, 399, 486, 513, 532, 567, 614, 684, 756, 798, 921, 972, 1026, 1134, 1197, 1228, 1539, 1596, 1701, 1842, 2052, 2149, 2268, 2394, 2763, 3078, 3402, 3591, 3684, 4298, 4617, 4788, 5526, 5833, 6156, 6447, 6804, 7182, 8289, 8596, 9234, 10773, 11052, 11666, 12894, 14364, 16578, 17499, 18468, 19341, 21546, 23332, 24867, 25788, 32319, 33156, 34998, 38682, 40831, 43092, 49734, 52497, 58023, 64638, 69996, 74601, 77364, 81662, 99468, 104994, 116046, 122493, 129276, 149202, 157491, 163324, 174069, 209988, 232092, 244986, 298404, 314982, 348138, 367479, 472473, 489972, 522207, 629964, 696276, 734958, 944946, 1044414, 1102437, 1417419, 1469916, 1889892, 2088828, 2204874, 2834838, 3307311, 4409748, 5669676, 6614622, 9921933, 13229244, 19843866, 39687732]

約数ペア:

[(1, 39687732), (2, 19843866), (3, 13229244), (4, 9921933), (6, 6614622), (7, 5669676), (9, 4409748), (12, 3307311), (14, 2834838), (18, 2204874), (19, 2088828), (21, 1889892), (27, 1469916), (28, 1417419), (36, 1102437), (38, 1044414), (42, 944946), (54, 734958), (57, 696276), (63, 629964), (76, 522207), (81, 489972), (84, 472473), (108, 367479), (114, 348138), (126, 314982), (133, 298404), (162, 244986), (171, 232092), (189, 209988), (228, 174069), (243, 163324), (252, 157491), (266, 149202), (307, 129276), (324, 122493), (342, 116046), (378, 104994), (399, 99468), (486, 81662), (513, 77364), (532, 74601), (567, 69996), (614, 64638), (684, 58023), (756, 52497), (798, 49734), (921, 43092), (972, 40831), (1026, 38682), (1134, 34998), (1197, 33156), (1228, 32319), (1539, 25788), (1596, 24867), (1701, 23332), (1842, 21546), (2052, 19341), (2149, 18468), (2268, 17499), (2394, 16578), (2763, 14364), (3078, 12894), (3402, 11666), (3591, 11052), (3684, 10773), (4298, 9234), (4617, 8596), (4788, 8289), (5526, 7182), (5833, 6804), (6156, 6447)]