65398176

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2341}}^1$

素因数の和:2454

約数の個数: 72

約数和(自身を含む): 187973604

約数和(自身を除く): 122575428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 2341, 3104, 3492, 4656, 4682, 6984, 7023, 9312, 9364, 13968, 14046, 18728, 21069, 27936, 28092, 37456, 42138, 56184, 74912, 84276, 112368, 168552, 224736, 227077, 337104, 454154, 674208, 681231, 908308, 1362462, 1816616, 2043693, 2724924, 3633232, 4087386, 5449848, 7266464, 8174772, 10899696, 16349544, 21799392, 32699088, 65398176]

約数ペア:

[(1, 65398176), (2, 32699088), (3, 21799392), (4, 16349544), (6, 10899696), (8, 8174772), (9, 7266464), (12, 5449848), (16, 4087386), (18, 3633232), (24, 2724924), (32, 2043693), (36, 1816616), (48, 1362462), (72, 908308), (96, 681231), (97, 674208), (144, 454154), (194, 337104), (288, 227077), (291, 224736), (388, 168552), (582, 112368), (776, 84276), (873, 74912), (1164, 56184), (1552, 42138), (1746, 37456), (2328, 28092), (2341, 27936), (3104, 21069), (3492, 18728), (4656, 14046), (4682, 13968), (6984, 9364), (7023, 9312)]