64393246

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{3011}}^1$

素因数の和:3084

約数の個数: 24

約数和(自身を含む): 105413976

約数和(自身を除く): 41020730

約数列:

[1, 2, 17, 34, 37, 74, 289, 578, 629, 1258, 3011, 6022, 10693, 21386, 51187, 102374, 111407, 222814, 870179, 1740358, 1893919, 3787838, 32196623, 64393246]

約数ペア:

[(1, 64393246), (2, 32196623), (17, 3787838), (34, 1893919), (37, 1740358), (74, 870179), (289, 222814), (578, 111407), (629, 102374), (1258, 51187), (3011, 21386), (6022, 10693)]