77038728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{246919}}^1$

素因数の和:246941

約数の個数: 32

約数和(自身を含む): 207412800

約数和(自身を除く): 130374072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 246919, 493838, 740757, 987676, 1481514, 1975352, 2963028, 3209947, 5926056, 6419894, 9629841, 12839788, 19259682, 25679576, 38519364, 77038728]

約数ペア:

[(1, 77038728), (2, 38519364), (3, 25679576), (4, 19259682), (6, 12839788), (8, 9629841), (12, 6419894), (13, 5926056), (24, 3209947), (26, 2963028), (39, 1975352), (52, 1481514), (78, 987676), (104, 740757), (156, 493838), (312, 246919)]