72786924

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:569

約数の個数: 120

約数和(自身を含む): 221168640

約数和(自身を除く): 148381716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 108, 126, 134, 162, 189, 201, 252, 268, 324, 378, 402, 469, 479, 567, 603, 756, 804, 938, 958, 1134, 1206, 1407, 1437, 1809, 1876, 1916, 2268, 2412, 2814, 2874, 3353, 3618, 4221, 4311, 5427, 5628, 5748, 6706, 7236, 8442, 8622, 10059, 10854, 12663, 12933, 13412, 16884, 17244, 20118, 21708, 25326, 25866, 30177, 32093, 37989, 38799, 40236, 50652, 51732, 60354, 64186, 75978, 77598, 90531, 96279, 120708, 128372, 151956, 155196, 181062, 192558, 224651, 271593, 288837, 362124, 385116, 449302, 543186, 577674, 673953, 866511, 898604, 1086372, 1155348, 1347906, 1733022, 2021859, 2599533, 2695812, 3466044, 4043718, 5199066, 6065577, 8087436, 10398132, 12131154, 18196731, 24262308, 36393462, 72786924]

約数ペア:

[(1, 72786924), (2, 36393462), (3, 24262308), (4, 18196731), (6, 12131154), (7, 10398132), (9, 8087436), (12, 6065577), (14, 5199066), (18, 4043718), (21, 3466044), (27, 2695812), (28, 2599533), (36, 2021859), (42, 1733022), (54, 1347906), (63, 1155348), (67, 1086372), (81, 898604), (84, 866511), (108, 673953), (126, 577674), (134, 543186), (162, 449302), (189, 385116), (201, 362124), (252, 288837), (268, 271593), (324, 224651), (378, 192558), (402, 181062), (469, 155196), (479, 151956), (567, 128372), (603, 120708), (756, 96279), (804, 90531), (938, 77598), (958, 75978), (1134, 64186), (1206, 60354), (1407, 51732), (1437, 50652), (1809, 40236), (1876, 38799), (1916, 37989), (2268, 32093), (2412, 30177), (2814, 25866), (2874, 25326), (3353, 21708), (3618, 20118), (4221, 17244), (4311, 16884), (5427, 13412), (5628, 12933), (5748, 12663), (6706, 10854), (7236, 10059), (8442, 8622)]