672040989918

素因数分解:

$2^1\times 3^3\times {\mathrm{1531}}^1\times {\mathrm{8128807}}^1$

素因数の和:8130349

約数の個数: 32

約数和(自身を含む): 1494400062720

約数和(自身を除く): 822359072802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1531, 3062, 4593, 9186, 13779, 27558, 41337, 82674, 8128807, 16257614, 24386421, 48772842, 73159263, 146318526, 219477789, 438955578, 12445203517, 24890407034, 37335610551, 74671221102, 112006831653, 224013663306, 336020494959, 672040989918]

約数ペア:

[(1, 672040989918), (2, 336020494959), (3, 224013663306), (6, 112006831653), (9, 74671221102), (18, 37335610551), (27, 24890407034), (54, 12445203517), (1531, 438955578), (3062, 219477789), (4593, 146318526), (9186, 73159263), (13779, 48772842), (27558, 24386421), (41337, 16257614), (82674, 8128807)]