66416084

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{13711}}^1$

素因数の和:13895

約数の個数: 24

約数和(自身を含む): 133609728

約数和(自身を除く): 67193644

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 13711, 27422, 54844, 95977, 191954, 383908, 2372003, 4744006, 9488012, 16604021, 33208042, 66416084]

約数ペア:

[(1, 66416084), (2, 33208042), (4, 16604021), (7, 9488012), (14, 4744006), (28, 2372003), (173, 383908), (346, 191954), (692, 95977), (1211, 54844), (2422, 27422), (4844, 13711)]