67088718

素因数分解:

$2^1\times 3^2\times {\mathrm{991}}^1\times {\mathrm{3761}}^1$

素因数の和:4760

約数の個数: 24

約数和(自身を含む): 145544256

約数和(自身を除く): 78455538

約数列:

[1, 2, 3, 6, 9, 18, 991, 1982, 2973, 3761, 5946, 7522, 8919, 11283, 17838, 22566, 33849, 67698, 3727151, 7454302, 11181453, 22362906, 33544359, 67088718]

約数ペア:

[(1, 67088718), (2, 33544359), (3, 22362906), (6, 11181453), (9, 7454302), (18, 3727151), (991, 67698), (1982, 33849), (2973, 22566), (3761, 17838), (5946, 11283), (7522, 8919)]