65578068

素因数分解:

$2^2\times 3^2\times {\mathrm{1821613}}^1$

素因数の和:1821623

約数の個数: 18

約数和(自身を含む): 165766874

約数和(自身を除く): 100188806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1821613, 3643226, 5464839, 7286452, 10929678, 16394517, 21859356, 32789034, 65578068]

約数ペア:

[(1, 65578068), (2, 32789034), (3, 21859356), (4, 16394517), (6, 10929678), (9, 7286452), (12, 5464839), (18, 3643226), (36, 1821613)]