64160204

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{16691}}^1$

素因数の和:16757

約数の個数: 18

約数和(自身を含む): 116026092

約数和(自身を除く): 51865888

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 16691, 33382, 66764, 517421, 1034842, 2069684, 16040051, 32080102, 64160204]

約数ペア:

[(1, 64160204), (2, 32080102), (4, 16040051), (31, 2069684), (62, 1034842), (124, 517421), (961, 66764), (1922, 33382), (3844, 16691)]