86896128

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 261233280

約数和(自身を除く): 174337152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 139, 148, 176, 192, 222, 256, 264, 278, 296, 352, 384, 407, 417, 444, 512, 528, 556, 592, 704, 768, 814, 834, 888, 1056, 1112, 1184, 1221, 1408, 1529, 1536, 1628, 1668, 1776, 2112, 2224, 2368, 2442, 2816, 3058, 3256, 3336, 3552, 4224, 4448, 4587, 4736, 4884, 5143, 5632, 6116, 6512, 6672, 7104, 8448, 8896, 9174, 9472, 9768, 10286, 12232, 13024, 13344, 14208, 15429, 16896, 17792, 18348, 18944, 19536, 20572, 24464, 26048, 26688, 28416, 30858, 35584, 36696, 39072, 41144, 48928, 52096, 53376, 56573, 56832, 61716, 71168, 73392, 78144, 82288, 97856, 104192, 106752, 113146, 123432, 146784, 156288, 164576, 169719, 195712, 208384, 213504, 226292, 246864, 293568, 312576, 329152, 339438, 391424, 452584, 493728, 587136, 625152, 658304, 678876, 782848, 905168, 987456, 1174272, 1316608, 1357752, 1810336, 1974912, 2348544, 2633216, 2715504, 3620672, 3949824, 5431008, 7241344, 7899648, 10862016, 14482688, 21724032, 28965376, 43448064, 86896128]

約数ペア:

[(1, 86896128), (2, 43448064), (3, 28965376), (4, 21724032), (6, 14482688), (8, 10862016), (11, 7899648), (12, 7241344), (16, 5431008), (22, 3949824), (24, 3620672), (32, 2715504), (33, 2633216), (37, 2348544), (44, 1974912), (48, 1810336), (64, 1357752), (66, 1316608), (74, 1174272), (88, 987456), (96, 905168), (111, 782848), (128, 678876), (132, 658304), (139, 625152), (148, 587136), (176, 493728), (192, 452584), (222, 391424), (256, 339438), (264, 329152), (278, 312576), (296, 293568), (352, 246864), (384, 226292), (407, 213504), (417, 208384), (444, 195712), (512, 169719), (528, 164576), (556, 156288), (592, 146784), (704, 123432), (768, 113146), (814, 106752), (834, 104192), (888, 97856), (1056, 82288), (1112, 78144), (1184, 73392), (1221, 71168), (1408, 61716), (1529, 56832), (1536, 56573), (1628, 53376), (1668, 52096), (1776, 48928), (2112, 41144), (2224, 39072), (2368, 36696), (2442, 35584), (2816, 30858), (3058, 28416), (3256, 26688), (3336, 26048), (3552, 24464), (4224, 20572), (4448, 19536), (4587, 18944), (4736, 18348), (4884, 17792), (5143, 16896), (5632, 15429), (6116, 14208), (6512, 13344), (6672, 13024), (7104, 12232), (8448, 10286), (8896, 9768), (9174, 9472)]