127872108

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4337}}^1$

素因数の和:4373

約数の個数: 120

約数和(自身を含む): 411520032

約数和(自身を除く): 283647924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4337, 4914, 7371, 8674, 9828, 13011, 14742, 17348, 26022, 29484, 30359, 39033, 52044, 56381, 60718, 78066, 91077, 112762, 117099, 121436, 156132, 169143, 182154, 225524, 234198, 273231, 338286, 351297, 364308, 394667, 468396, 507429, 546462, 676572, 702594, 789334, 819693, 1014858, 1092924, 1184001, 1405188, 1522287, 1578668, 1639386, 2029716, 2368002, 2459079, 3044574, 3278772, 3552003, 4566861, 4736004, 4918158, 6089148, 7104006, 9133722, 9836316, 10656009, 14208012, 18267444, 21312018, 31968027, 42624036, 63936054, 127872108]

約数ペア:

[(1, 127872108), (2, 63936054), (3, 42624036), (4, 31968027), (6, 21312018), (7, 18267444), (9, 14208012), (12, 10656009), (13, 9836316), (14, 9133722), (18, 7104006), (21, 6089148), (26, 4918158), (27, 4736004), (28, 4566861), (36, 3552003), (39, 3278772), (42, 3044574), (52, 2459079), (54, 2368002), (63, 2029716), (78, 1639386), (81, 1578668), (84, 1522287), (91, 1405188), (108, 1184001), (117, 1092924), (126, 1014858), (156, 819693), (162, 789334), (182, 702594), (189, 676572), (234, 546462), (252, 507429), (273, 468396), (324, 394667), (351, 364308), (364, 351297), (378, 338286), (468, 273231), (546, 234198), (567, 225524), (702, 182154), (756, 169143), (819, 156132), (1053, 121436), (1092, 117099), (1134, 112762), (1404, 91077), (1638, 78066), (2106, 60718), (2268, 56381), (2457, 52044), (3276, 39033), (4212, 30359), (4337, 29484), (4914, 26022), (7371, 17348), (8674, 14742), (9828, 13011)]