73138176

素因数分解:

$2^{18}\times 3^2\times {\mathrm{31}}^1$

素因数の和:73

約数の個数: 114

約数和(自身を含む): 218103392

約数和(自身を除く): 144965216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1984, 2048, 2232, 2304, 2976, 3072, 3968, 4096, 4464, 4608, 5952, 6144, 7936, 8192, 8928, 9216, 11904, 12288, 15872, 16384, 17856, 18432, 23808, 24576, 31744, 32768, 35712, 36864, 47616, 49152, 63488, 65536, 71424, 73728, 95232, 98304, 126976, 131072, 142848, 147456, 190464, 196608, 253952, 262144, 285696, 294912, 380928, 393216, 507904, 571392, 589824, 761856, 786432, 1015808, 1142784, 1179648, 1523712, 2031616, 2285568, 2359296, 3047424, 4063232, 4571136, 6094848, 8126464, 9142272, 12189696, 18284544, 24379392, 36569088, 73138176]

約数ペア:

[(1, 73138176), (2, 36569088), (3, 24379392), (4, 18284544), (6, 12189696), (8, 9142272), (9, 8126464), (12, 6094848), (16, 4571136), (18, 4063232), (24, 3047424), (31, 2359296), (32, 2285568), (36, 2031616), (48, 1523712), (62, 1179648), (64, 1142784), (72, 1015808), (93, 786432), (96, 761856), (124, 589824), (128, 571392), (144, 507904), (186, 393216), (192, 380928), (248, 294912), (256, 285696), (279, 262144), (288, 253952), (372, 196608), (384, 190464), (496, 147456), (512, 142848), (558, 131072), (576, 126976), (744, 98304), (768, 95232), (992, 73728), (1024, 71424), (1116, 65536), (1152, 63488), (1488, 49152), (1536, 47616), (1984, 36864), (2048, 35712), (2232, 32768), (2304, 31744), (2976, 24576), (3072, 23808), (3968, 18432), (4096, 17856), (4464, 16384), (4608, 15872), (5952, 12288), (6144, 11904), (7936, 9216), (8192, 8928)]