89120768

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 112

約数和(自身を含む): 207605376

約数和(自身を除く): 118484608

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 43, 44, 46, 64, 86, 88, 92, 128, 172, 176, 184, 253, 256, 344, 352, 368, 473, 506, 512, 688, 704, 736, 946, 989, 1012, 1024, 1376, 1408, 1472, 1892, 1978, 2024, 2048, 2752, 2816, 2944, 3784, 3956, 4048, 4096, 5504, 5632, 5888, 7568, 7912, 8096, 8192, 10879, 11008, 11264, 11776, 15136, 15824, 16192, 21758, 22016, 22528, 23552, 30272, 31648, 32384, 43516, 44032, 45056, 47104, 60544, 63296, 64768, 87032, 88064, 90112, 94208, 121088, 126592, 129536, 174064, 176128, 188416, 242176, 253184, 259072, 348128, 352256, 484352, 506368, 518144, 696256, 968704, 1012736, 1036288, 1392512, 1937408, 2025472, 2072576, 2785024, 3874816, 4050944, 5570048, 8101888, 11140096, 22280192, 44560384, 89120768]

約数ペア:

[(1, 89120768), (2, 44560384), (4, 22280192), (8, 11140096), (11, 8101888), (16, 5570048), (22, 4050944), (23, 3874816), (32, 2785024), (43, 2072576), (44, 2025472), (46, 1937408), (64, 1392512), (86, 1036288), (88, 1012736), (92, 968704), (128, 696256), (172, 518144), (176, 506368), (184, 484352), (253, 352256), (256, 348128), (344, 259072), (352, 253184), (368, 242176), (473, 188416), (506, 176128), (512, 174064), (688, 129536), (704, 126592), (736, 121088), (946, 94208), (989, 90112), (1012, 88064), (1024, 87032), (1376, 64768), (1408, 63296), (1472, 60544), (1892, 47104), (1978, 45056), (2024, 44032), (2048, 43516), (2752, 32384), (2816, 31648), (2944, 30272), (3784, 23552), (3956, 22528), (4048, 22016), (4096, 21758), (5504, 16192), (5632, 15824), (5888, 15136), (7568, 11776), (7912, 11264), (8096, 11008), (8192, 10879)]