33259656592

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{991}}^1$

素因数の和:1448

約数の個数: 80

約数和(自身を含む): 66304756224

約数和(自身を除く): 33045099632

約数列:

[1, 2, 4, 8, 16, 61, 122, 137, 244, 251, 274, 488, 502, 548, 976, 991, 1004, 1096, 1982, 2008, 2192, 3964, 4016, 7928, 8357, 15311, 15856, 16714, 30622, 33428, 34387, 60451, 61244, 66856, 68774, 120902, 122488, 133712, 135767, 137548, 241804, 244976, 248741, 271534, 275096, 483608, 497482, 543068, 550192, 967216, 994964, 1086136, 1989928, 2097607, 2172272, 3979856, 4195214, 8281787, 8390428, 15173201, 16563574, 16780856, 30346402, 33127148, 33561712, 34077517, 60692804, 66254296, 68155034, 121385608, 132508592, 136310068, 242771216, 272620136, 545240272, 2078728537, 4157457074, 8314914148, 16629828296, 33259656592]

約数ペア:

[(1, 33259656592), (2, 16629828296), (4, 8314914148), (8, 4157457074), (16, 2078728537), (61, 545240272), (122, 272620136), (137, 242771216), (244, 136310068), (251, 132508592), (274, 121385608), (488, 68155034), (502, 66254296), (548, 60692804), (976, 34077517), (991, 33561712), (1004, 33127148), (1096, 30346402), (1982, 16780856), (2008, 16563574), (2192, 15173201), (3964, 8390428), (4016, 8281787), (7928, 4195214), (8357, 3979856), (15311, 2172272), (15856, 2097607), (16714, 1989928), (30622, 1086136), (33428, 994964), (34387, 967216), (60451, 550192), (61244, 543068), (66856, 497482), (68774, 483608), (120902, 275096), (122488, 271534), (133712, 248741), (135767, 244976), (137548, 241804)]