17952768

素因数分解:

$2^{12}\times 3^2\times {\mathrm{487}}^1$

素因数の和:517

約数の個数: 78

約数和(自身を含む): 51963704

約数和(自身を除く): 34010936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 487, 512, 576, 768, 974, 1024, 1152, 1461, 1536, 1948, 2048, 2304, 2922, 3072, 3896, 4096, 4383, 4608, 5844, 6144, 7792, 8766, 9216, 11688, 12288, 15584, 17532, 18432, 23376, 31168, 35064, 36864, 46752, 62336, 70128, 93504, 124672, 140256, 187008, 249344, 280512, 374016, 498688, 561024, 748032, 997376, 1122048, 1496064, 1994752, 2244096, 2992128, 4488192, 5984256, 8976384, 17952768]

約数ペア:

[(1, 17952768), (2, 8976384), (3, 5984256), (4, 4488192), (6, 2992128), (8, 2244096), (9, 1994752), (12, 1496064), (16, 1122048), (18, 997376), (24, 748032), (32, 561024), (36, 498688), (48, 374016), (64, 280512), (72, 249344), (96, 187008), (128, 140256), (144, 124672), (192, 93504), (256, 70128), (288, 62336), (384, 46752), (487, 36864), (512, 35064), (576, 31168), (768, 23376), (974, 18432), (1024, 17532), (1152, 15584), (1461, 12288), (1536, 11688), (1948, 9216), (2048, 8766), (2304, 7792), (2922, 6144), (3072, 5844), (3896, 4608), (4096, 4383)]