677789352

素因数分解:

$2^3\times 3^2\times {\mathrm{827}}^1\times {\mathrm{11383}}^1$

素因数の和:12222

約数の個数: 48

約数和(自身を含む): 1838060640

約数和(自身を除く): 1160271288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 827, 1654, 2481, 3308, 4962, 6616, 7443, 9924, 11383, 14886, 19848, 22766, 29772, 34149, 45532, 59544, 68298, 91064, 102447, 136596, 204894, 273192, 409788, 819576, 9413741, 18827482, 28241223, 37654964, 56482446, 75309928, 84723669, 112964892, 169447338, 225929784, 338894676, 677789352]

約数ペア:

[(1, 677789352), (2, 338894676), (3, 225929784), (4, 169447338), (6, 112964892), (8, 84723669), (9, 75309928), (12, 56482446), (18, 37654964), (24, 28241223), (36, 18827482), (72, 9413741), (827, 819576), (1654, 409788), (2481, 273192), (3308, 204894), (4962, 136596), (6616, 102447), (7443, 91064), (9924, 68298), (11383, 59544), (14886, 45532), (19848, 34149), (22766, 29772)]