80583984

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4783}}^1$

素因数の和:4816

約数の個数: 100

約数和(自身を含む): 251226976

約数和(自身を除く): 170642992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 4783, 5616, 8424, 9566, 14349, 16848, 19132, 28698, 38264, 43047, 57396, 62179, 76528, 86094, 114792, 124358, 129141, 172188, 186537, 229584, 248716, 258282, 344376, 373074, 387423, 497432, 516564, 559611, 688752, 746148, 774846, 994864, 1033128, 1119222, 1492296, 1549692, 1678833, 2066256, 2238444, 2984592, 3099384, 3357666, 4476888, 5036499, 6198768, 6715332, 8953776, 10072998, 13430664, 20145996, 26861328, 40291992, 80583984]

約数ペア:

[(1, 80583984), (2, 40291992), (3, 26861328), (4, 20145996), (6, 13430664), (8, 10072998), (9, 8953776), (12, 6715332), (13, 6198768), (16, 5036499), (18, 4476888), (24, 3357666), (26, 3099384), (27, 2984592), (36, 2238444), (39, 2066256), (48, 1678833), (52, 1549692), (54, 1492296), (72, 1119222), (78, 1033128), (81, 994864), (104, 774846), (108, 746148), (117, 688752), (144, 559611), (156, 516564), (162, 497432), (208, 387423), (216, 373074), (234, 344376), (312, 258282), (324, 248716), (351, 229584), (432, 186537), (468, 172188), (624, 129141), (648, 124358), (702, 114792), (936, 86094), (1053, 76528), (1296, 62179), (1404, 57396), (1872, 43047), (2106, 38264), (2808, 28698), (4212, 19132), (4783, 16848), (5616, 14349), (8424, 9566)]