67441072

素因数分解:

$2^4\times {\mathrm{1069}}^1\times {\mathrm{3943}}^1$

素因数の和:5020

約数の個数: 20

約数和(自身を含む): 130822480

約数和(自身を除く): 63381408

約数列:

[1, 2, 4, 8, 16, 1069, 2138, 3943, 4276, 7886, 8552, 15772, 17104, 31544, 63088, 4215067, 8430134, 16860268, 33720536, 67441072]

約数ペア:

[(1, 67441072), (2, 33720536), (4, 16860268), (8, 8430134), (16, 4215067), (1069, 63088), (2138, 31544), (3943, 17104), (4276, 15772), (7886, 8552)]