77131296

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 242712288

約数和(自身を除く): 165580992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 97, 99, 132, 144, 176, 194, 198, 251, 264, 288, 291, 352, 388, 396, 502, 528, 582, 753, 776, 792, 873, 1004, 1056, 1067, 1164, 1506, 1552, 1584, 1746, 2008, 2134, 2259, 2328, 2761, 3012, 3104, 3168, 3201, 3492, 4016, 4268, 4518, 4656, 5522, 6024, 6402, 6984, 8032, 8283, 8536, 9036, 9312, 9603, 11044, 12048, 12804, 13968, 16566, 17072, 18072, 19206, 22088, 24096, 24347, 24849, 25608, 27936, 33132, 34144, 36144, 38412, 44176, 48694, 49698, 51216, 66264, 72288, 73041, 76824, 88352, 97388, 99396, 102432, 132528, 146082, 153648, 194776, 198792, 219123, 265056, 267817, 292164, 307296, 389552, 397584, 438246, 535634, 584328, 779104, 795168, 803451, 876492, 1071268, 1168656, 1606902, 1752984, 2142536, 2337312, 2410353, 3213804, 3505968, 4285072, 4820706, 6427608, 7011936, 8570144, 9641412, 12855216, 19282824, 25710432, 38565648, 77131296]

約数ペア:

[(1, 77131296), (2, 38565648), (3, 25710432), (4, 19282824), (6, 12855216), (8, 9641412), (9, 8570144), (11, 7011936), (12, 6427608), (16, 4820706), (18, 4285072), (22, 3505968), (24, 3213804), (32, 2410353), (33, 2337312), (36, 2142536), (44, 1752984), (48, 1606902), (66, 1168656), (72, 1071268), (88, 876492), (96, 803451), (97, 795168), (99, 779104), (132, 584328), (144, 535634), (176, 438246), (194, 397584), (198, 389552), (251, 307296), (264, 292164), (288, 267817), (291, 265056), (352, 219123), (388, 198792), (396, 194776), (502, 153648), (528, 146082), (582, 132528), (753, 102432), (776, 99396), (792, 97388), (873, 88352), (1004, 76824), (1056, 73041), (1067, 72288), (1164, 66264), (1506, 51216), (1552, 49698), (1584, 48694), (1746, 44176), (2008, 38412), (2134, 36144), (2259, 34144), (2328, 33132), (2761, 27936), (3012, 25608), (3104, 24849), (3168, 24347), (3201, 24096), (3492, 22088), (4016, 19206), (4268, 18072), (4518, 17072), (4656, 16566), (5522, 13968), (6024, 12804), (6402, 12048), (6984, 11044), (8032, 9603), (8283, 9312), (8536, 9036)]