80157084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11497}}^1$

素因数の和:11594

約数の個数: 48

約数和(自身を含む): 216346368

約数和(自身を除く): 136189284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 11497, 22994, 34491, 45988, 68982, 80479, 137964, 160958, 241437, 321916, 482874, 954251, 965748, 1908502, 2862753, 3817004, 5725506, 6679757, 11451012, 13359514, 20039271, 26719028, 40078542, 80157084]

約数ペア:

[(1, 80157084), (2, 40078542), (3, 26719028), (4, 20039271), (6, 13359514), (7, 11451012), (12, 6679757), (14, 5725506), (21, 3817004), (28, 2862753), (42, 1908502), (83, 965748), (84, 954251), (166, 482874), (249, 321916), (332, 241437), (498, 160958), (581, 137964), (996, 80479), (1162, 68982), (1743, 45988), (2324, 34491), (3486, 22994), (6972, 11497)]