74040168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2039}}^1$

素因数の和:2154

約数の個数: 64

約数和(自身を含む): 198288000

約数和(自身を除く): 124247832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 89, 102, 136, 178, 204, 267, 356, 408, 534, 712, 1068, 1513, 2039, 2136, 3026, 4078, 4539, 6052, 6117, 8156, 9078, 12104, 12234, 16312, 18156, 24468, 34663, 36312, 48936, 69326, 103989, 138652, 181471, 207978, 277304, 362942, 415956, 544413, 725884, 831912, 1088826, 1451768, 2177652, 3085007, 4355304, 6170014, 9255021, 12340028, 18510042, 24680056, 37020084, 74040168]

約数ペア:

[(1, 74040168), (2, 37020084), (3, 24680056), (4, 18510042), (6, 12340028), (8, 9255021), (12, 6170014), (17, 4355304), (24, 3085007), (34, 2177652), (51, 1451768), (68, 1088826), (89, 831912), (102, 725884), (136, 544413), (178, 415956), (204, 362942), (267, 277304), (356, 207978), (408, 181471), (534, 138652), (712, 103989), (1068, 69326), (1513, 48936), (2039, 36312), (2136, 34663), (3026, 24468), (4078, 18156), (4539, 16312), (6052, 12234), (6117, 12104), (8156, 9078)]