65130208

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 154611072

約数和(自身を除く): 89480864

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 43, 44, 52, 86, 88, 104, 143, 172, 176, 208, 286, 331, 344, 352, 416, 473, 559, 572, 662, 688, 946, 1118, 1144, 1324, 1376, 1892, 2236, 2288, 2648, 3641, 3784, 4303, 4472, 4576, 5296, 6149, 7282, 7568, 8606, 8944, 10592, 12298, 14233, 14564, 15136, 17212, 17888, 24596, 28466, 29128, 34424, 47333, 49192, 56932, 58256, 68848, 94666, 98384, 113864, 116512, 137696, 156563, 185029, 189332, 196768, 227728, 313126, 370058, 378664, 455456, 626252, 740116, 757328, 1252504, 1480232, 1514656, 2035319, 2505008, 2960464, 4070638, 5010016, 5920928, 8141276, 16282552, 32565104, 65130208]

約数ペア:

[(1, 65130208), (2, 32565104), (4, 16282552), (8, 8141276), (11, 5920928), (13, 5010016), (16, 4070638), (22, 2960464), (26, 2505008), (32, 2035319), (43, 1514656), (44, 1480232), (52, 1252504), (86, 757328), (88, 740116), (104, 626252), (143, 455456), (172, 378664), (176, 370058), (208, 313126), (286, 227728), (331, 196768), (344, 189332), (352, 185029), (416, 156563), (473, 137696), (559, 116512), (572, 113864), (662, 98384), (688, 94666), (946, 68848), (1118, 58256), (1144, 56932), (1324, 49192), (1376, 47333), (1892, 34424), (2236, 29128), (2288, 28466), (2648, 24596), (3641, 17888), (3784, 17212), (4303, 15136), (4472, 14564), (4576, 14233), (5296, 12298), (6149, 10592), (7282, 8944), (7568, 8606)]