36774220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1361}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 88780608

約数和(自身を除く): 52006388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 772, 965, 1351, 1361, 1930, 2702, 2722, 3860, 5404, 5444, 6755, 6805, 9527, 13510, 13610, 19054, 27020, 27220, 38108, 47635, 95270, 190540, 262673, 525346, 1050692, 1313365, 1838711, 2626730, 3677422, 5253460, 7354844, 9193555, 18387110, 36774220]

約数ペア:

[(1, 36774220), (2, 18387110), (4, 9193555), (5, 7354844), (7, 5253460), (10, 3677422), (14, 2626730), (20, 1838711), (28, 1313365), (35, 1050692), (70, 525346), (140, 262673), (193, 190540), (386, 95270), (772, 47635), (965, 38108), (1351, 27220), (1361, 27020), (1930, 19054), (2702, 13610), (2722, 13510), (3860, 9527), (5404, 6805), (5444, 6755)]