67332928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{80929}}^1$

素因数の和:80954

約数の個数: 28

約数和(自身を含む): 143893540

約数和(自身を除く): 76560612

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 80929, 161858, 323716, 647432, 1052077, 1294864, 2104154, 2589728, 4208308, 5179456, 8416616, 16833232, 33666464, 67332928]

約数ペア:

[(1, 67332928), (2, 33666464), (4, 16833232), (8, 8416616), (13, 5179456), (16, 4208308), (26, 2589728), (32, 2104154), (52, 1294864), (64, 1052077), (104, 647432), (208, 323716), (416, 161858), (832, 80929)]