42076672

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:301

約数の個数: 80

約数和(自身を含む): 95065344

約数和(自身を除く): 52988672

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 241, 248, 256, 341, 352, 482, 496, 512, 682, 704, 964, 992, 1364, 1408, 1928, 1984, 2651, 2728, 2816, 3856, 3968, 5302, 5456, 5632, 7471, 7712, 7936, 10604, 10912, 14942, 15424, 15872, 21208, 21824, 29884, 30848, 42416, 43648, 59768, 61696, 82181, 84832, 87296, 119536, 123392, 164362, 169664, 174592, 239072, 328724, 339328, 478144, 657448, 678656, 956288, 1314896, 1357312, 1912576, 2629792, 3825152, 5259584, 10519168, 21038336, 42076672]

約数ペア:

[(1, 42076672), (2, 21038336), (4, 10519168), (8, 5259584), (11, 3825152), (16, 2629792), (22, 1912576), (31, 1357312), (32, 1314896), (44, 956288), (62, 678656), (64, 657448), (88, 478144), (124, 339328), (128, 328724), (176, 239072), (241, 174592), (248, 169664), (256, 164362), (341, 123392), (352, 119536), (482, 87296), (496, 84832), (512, 82181), (682, 61696), (704, 59768), (964, 43648), (992, 42416), (1364, 30848), (1408, 29884), (1928, 21824), (1984, 21208), (2651, 15872), (2728, 15424), (2816, 14942), (3856, 10912), (3968, 10604), (5302, 7936), (5456, 7712), (5632, 7471)]