80491037634

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{7886639}}^1$

素因数の和:7886666

約数の個数: 56

約数和(自身を含む): 206882340480

約数和(自身を除く): 126391302846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 10206, 7886639, 15773278, 23659917, 47319834, 55206473, 70979751, 110412946, 141959502, 165619419, 212939253, 331238838, 425878506, 496858257, 638817759, 993716514, 1277635518, 1490574771, 1916453277, 2981149542, 3832906554, 4471724313, 5749359831, 8943448626, 11498719662, 13415172939, 26830345878, 40245518817, 80491037634]

約数ペア:

[(1, 80491037634), (2, 40245518817), (3, 26830345878), (6, 13415172939), (7, 11498719662), (9, 8943448626), (14, 5749359831), (18, 4471724313), (21, 3832906554), (27, 2981149542), (42, 1916453277), (54, 1490574771), (63, 1277635518), (81, 993716514), (126, 638817759), (162, 496858257), (189, 425878506), (243, 331238838), (378, 212939253), (486, 165619419), (567, 141959502), (729, 110412946), (1134, 70979751), (1458, 55206473), (1701, 47319834), (3402, 23659917), (5103, 15773278), (10206, 7886639)]