77876802

素因数分解:

$2^1\times 3^4\times {\mathrm{647}}^1\times {\mathrm{743}}^1$

素因数の和:1404

約数の個数: 40

約数和(自身を含む): 175006656

約数和(自身を除く): 97129854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 647, 743, 1294, 1486, 1941, 2229, 3882, 4458, 5823, 6687, 11646, 13374, 17469, 20061, 34938, 40122, 52407, 60183, 104814, 120366, 480721, 961442, 1442163, 2884326, 4326489, 8652978, 12979467, 25958934, 38938401, 77876802]

約数ペア:

[(1, 77876802), (2, 38938401), (3, 25958934), (6, 12979467), (9, 8652978), (18, 4326489), (27, 2884326), (54, 1442163), (81, 961442), (162, 480721), (647, 120366), (743, 104814), (1294, 60183), (1486, 52407), (1941, 40122), (2229, 34938), (3882, 20061), (4458, 17469), (5823, 13374), (6687, 11646)]