28545024

素因数分解:

$2^{12}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 104

約数和(自身を含む): 80206272

約数和(自身を除く): 51661248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 101, 128, 138, 184, 192, 202, 256, 276, 303, 368, 384, 404, 512, 552, 606, 736, 768, 808, 1024, 1104, 1212, 1472, 1536, 1616, 2048, 2208, 2323, 2424, 2944, 3072, 3232, 4096, 4416, 4646, 4848, 5888, 6144, 6464, 6969, 8832, 9292, 9696, 11776, 12288, 12928, 13938, 17664, 18584, 19392, 23552, 25856, 27876, 35328, 37168, 38784, 47104, 51712, 55752, 70656, 74336, 77568, 94208, 103424, 111504, 141312, 148672, 155136, 206848, 223008, 282624, 297344, 310272, 413696, 446016, 594688, 620544, 892032, 1189376, 1241088, 1784064, 2378752, 3568128, 4757504, 7136256, 9515008, 14272512, 28545024]

約数ペア:

[(1, 28545024), (2, 14272512), (3, 9515008), (4, 7136256), (6, 4757504), (8, 3568128), (12, 2378752), (16, 1784064), (23, 1241088), (24, 1189376), (32, 892032), (46, 620544), (48, 594688), (64, 446016), (69, 413696), (92, 310272), (96, 297344), (101, 282624), (128, 223008), (138, 206848), (184, 155136), (192, 148672), (202, 141312), (256, 111504), (276, 103424), (303, 94208), (368, 77568), (384, 74336), (404, 70656), (512, 55752), (552, 51712), (606, 47104), (736, 38784), (768, 37168), (808, 35328), (1024, 27876), (1104, 25856), (1212, 23552), (1472, 19392), (1536, 18584), (1616, 17664), (2048, 13938), (2208, 12928), (2323, 12288), (2424, 11776), (2944, 9696), (3072, 9292), (3232, 8832), (4096, 6969), (4416, 6464), (4646, 6144), (4848, 5888)]