64178862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{972407}}^1$

素因数の和:972423

約数の個数: 16

約数和(自身を含む): 140026752

約数和(自身を除く): 75847890

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 972407, 1944814, 2917221, 5834442, 10696477, 21392954, 32089431, 64178862]

約数ペア:

[(1, 64178862), (2, 32089431), (3, 21392954), (6, 10696477), (11, 5834442), (22, 2917221), (33, 1944814), (66, 972407)]