7976672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 19160064

約数和(自身を除く): 11183392

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 43, 44, 62, 68, 86, 88, 124, 136, 172, 176, 187, 248, 272, 341, 344, 352, 374, 473, 496, 527, 544, 682, 688, 731, 748, 946, 992, 1054, 1333, 1364, 1376, 1462, 1496, 1892, 2108, 2666, 2728, 2924, 2992, 3784, 4216, 5332, 5456, 5797, 5848, 5984, 7568, 8041, 8432, 10664, 10912, 11594, 11696, 14663, 15136, 16082, 16864, 21328, 22661, 23188, 23392, 29326, 32164, 42656, 45322, 46376, 58652, 64328, 90644, 92752, 117304, 128656, 181288, 185504, 234608, 249271, 257312, 362576, 469216, 498542, 725152, 997084, 1994168, 3988336, 7976672]

約数ペア:

[(1, 7976672), (2, 3988336), (4, 1994168), (8, 997084), (11, 725152), (16, 498542), (17, 469216), (22, 362576), (31, 257312), (32, 249271), (34, 234608), (43, 185504), (44, 181288), (62, 128656), (68, 117304), (86, 92752), (88, 90644), (124, 64328), (136, 58652), (172, 46376), (176, 45322), (187, 42656), (248, 32164), (272, 29326), (341, 23392), (344, 23188), (352, 22661), (374, 21328), (473, 16864), (496, 16082), (527, 15136), (544, 14663), (682, 11696), (688, 11594), (731, 10912), (748, 10664), (946, 8432), (992, 8041), (1054, 7568), (1333, 5984), (1364, 5848), (1376, 5797), (1462, 5456), (1496, 5332), (1892, 4216), (2108, 3784), (2666, 2992), (2728, 2924)]