27432820814

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{269939}}^1$

素因数の和:270033

約数の個数: 48

約数和(自身を含む): 51514269840

約数和(自身を除く): 24081449026

約数列:

[1, 2, 7, 14, 17, 34, 49, 61, 98, 119, 122, 238, 427, 833, 854, 1037, 1666, 2074, 2989, 5978, 7259, 14518, 50813, 101626, 269939, 539878, 1889573, 3779146, 4588963, 9177926, 13227011, 16466279, 26454022, 32122741, 32932558, 64245482, 115263953, 224859187, 230527906, 279926743, 449718374, 559853486, 806847671, 1613695342, 1959487201, 3918974402, 13716410407, 27432820814]

約数ペア:

[(1, 27432820814), (2, 13716410407), (7, 3918974402), (14, 1959487201), (17, 1613695342), (34, 806847671), (49, 559853486), (61, 449718374), (98, 279926743), (119, 230527906), (122, 224859187), (238, 115263953), (427, 64245482), (833, 32932558), (854, 32122741), (1037, 26454022), (1666, 16466279), (2074, 13227011), (2989, 9177926), (5978, 4588963), (7259, 3779146), (14518, 1889573), (50813, 539878), (101626, 269939)]