74686144

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{89767}}^1$

素因数の和:89792

約数の個数: 28

約数和(自身を含む): 159607504

約数和(自身を除く): 84921360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 89767, 179534, 359068, 718136, 1166971, 1436272, 2333942, 2872544, 4667884, 5745088, 9335768, 18671536, 37343072, 74686144]

約数ペア:

[(1, 74686144), (2, 37343072), (4, 18671536), (8, 9335768), (13, 5745088), (16, 4667884), (26, 2872544), (32, 2333942), (52, 1436272), (64, 1166971), (104, 718136), (208, 359068), (416, 179534), (832, 89767)]