712821672

素因数分解:

$2^3\times 3^2\times {\mathrm{9900301}}^1$

素因数の和:9900313

約数の個数: 24

約数和(自身を含む): 1930558890

約数和(自身を除く): 1217737218

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 9900301, 19800602, 29700903, 39601204, 59401806, 79202408, 89102709, 118803612, 178205418, 237607224, 356410836, 712821672]

約数ペア:

[(1, 712821672), (2, 356410836), (3, 237607224), (4, 178205418), (6, 118803612), (8, 89102709), (9, 79202408), (12, 59401806), (18, 39601204), (24, 29700903), (36, 19800602), (72, 9900301)]