28650168

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 83397600

約数和(自身を除く): 54747432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 89, 102, 136, 153, 178, 204, 263, 267, 306, 356, 408, 526, 534, 612, 712, 789, 801, 1052, 1068, 1224, 1513, 1578, 1602, 2104, 2136, 2367, 3026, 3156, 3204, 4471, 4539, 4734, 6052, 6312, 6408, 8942, 9078, 9468, 12104, 13413, 13617, 17884, 18156, 18936, 23407, 26826, 27234, 35768, 36312, 40239, 46814, 53652, 54468, 70221, 80478, 93628, 107304, 108936, 140442, 160956, 187256, 210663, 280884, 321912, 397919, 421326, 561768, 795838, 842652, 1193757, 1591676, 1685304, 2387514, 3183352, 3581271, 4775028, 7162542, 9550056, 14325084, 28650168]

約数ペア:

[(1, 28650168), (2, 14325084), (3, 9550056), (4, 7162542), (6, 4775028), (8, 3581271), (9, 3183352), (12, 2387514), (17, 1685304), (18, 1591676), (24, 1193757), (34, 842652), (36, 795838), (51, 561768), (68, 421326), (72, 397919), (89, 321912), (102, 280884), (136, 210663), (153, 187256), (178, 160956), (204, 140442), (263, 108936), (267, 107304), (306, 93628), (356, 80478), (408, 70221), (526, 54468), (534, 53652), (612, 46814), (712, 40239), (789, 36312), (801, 35768), (1052, 27234), (1068, 26826), (1224, 23407), (1513, 18936), (1578, 18156), (1602, 17884), (2104, 13617), (2136, 13413), (2367, 12104), (3026, 9468), (3156, 9078), (3204, 8942), (4471, 6408), (4539, 6312), (4734, 6052)]