91232768

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 80

約数和(自身を含む): 202112064

約数和(自身を除く): 110879296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 128, 167, 176, 194, 256, 334, 352, 388, 512, 668, 704, 776, 1067, 1336, 1408, 1552, 1837, 2134, 2672, 2816, 3104, 3674, 4268, 5344, 5632, 6208, 7348, 8536, 10688, 12416, 14696, 16199, 17072, 21376, 24832, 29392, 32398, 34144, 42752, 49664, 58784, 64796, 68288, 85504, 117568, 129592, 136576, 178189, 235136, 259184, 273152, 356378, 470272, 518368, 546304, 712756, 940544, 1036736, 1425512, 2073472, 2851024, 4146944, 5702048, 8293888, 11404096, 22808192, 45616384, 91232768]

約数ペア:

[(1, 91232768), (2, 45616384), (4, 22808192), (8, 11404096), (11, 8293888), (16, 5702048), (22, 4146944), (32, 2851024), (44, 2073472), (64, 1425512), (88, 1036736), (97, 940544), (128, 712756), (167, 546304), (176, 518368), (194, 470272), (256, 356378), (334, 273152), (352, 259184), (388, 235136), (512, 178189), (668, 136576), (704, 129592), (776, 117568), (1067, 85504), (1336, 68288), (1408, 64796), (1552, 58784), (1837, 49664), (2134, 42752), (2672, 34144), (2816, 32398), (3104, 29392), (3674, 24832), (4268, 21376), (5344, 17072), (5632, 16199), (6208, 14696), (7348, 12416), (8536, 10688)]