65815456

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6833}}^1$

素因数の和:6893

約数の個数: 48

約数和(自身を含む): 151550784

約数和(自身を除く): 85735328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 6833, 9632, 13666, 27332, 47831, 54664, 95662, 109328, 191324, 218656, 293819, 382648, 587638, 765296, 1175276, 1530592, 2056733, 2350552, 4113466, 4701104, 8226932, 9402208, 16453864, 32907728, 65815456]

約数ペア:

[(1, 65815456), (2, 32907728), (4, 16453864), (7, 9402208), (8, 8226932), (14, 4701104), (16, 4113466), (28, 2350552), (32, 2056733), (43, 1530592), (56, 1175276), (86, 765296), (112, 587638), (172, 382648), (224, 293819), (301, 218656), (344, 191324), (602, 109328), (688, 95662), (1204, 54664), (1376, 47831), (2408, 27332), (4816, 13666), (6833, 9632)]