24702128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 80

約数和(自身を含む): 56246400

約数和(自身を除く): 31544272

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 83, 88, 89, 152, 166, 176, 178, 209, 304, 332, 356, 418, 664, 712, 836, 913, 979, 1328, 1424, 1577, 1672, 1691, 1826, 1958, 3154, 3344, 3382, 3652, 3916, 6308, 6764, 7304, 7387, 7832, 12616, 13528, 14608, 14774, 15664, 17347, 18601, 25232, 27056, 29548, 34694, 37202, 59096, 69388, 74404, 81257, 118192, 138776, 140353, 148808, 162514, 277552, 280706, 297616, 325028, 561412, 650056, 1122824, 1300112, 1543883, 2245648, 3087766, 6175532, 12351064, 24702128]

約数ペア:

[(1, 24702128), (2, 12351064), (4, 6175532), (8, 3087766), (11, 2245648), (16, 1543883), (19, 1300112), (22, 1122824), (38, 650056), (44, 561412), (76, 325028), (83, 297616), (88, 280706), (89, 277552), (152, 162514), (166, 148808), (176, 140353), (178, 138776), (209, 118192), (304, 81257), (332, 74404), (356, 69388), (418, 59096), (664, 37202), (712, 34694), (836, 29548), (913, 27056), (979, 25232), (1328, 18601), (1424, 17347), (1577, 15664), (1672, 14774), (1691, 14608), (1826, 13528), (1958, 12616), (3154, 7832), (3344, 7387), (3382, 7304), (3652, 6764), (3916, 6308)]