80076048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{128327}}^1$

素因数の和:128351

約数の個数: 40

約数和(自身を含む): 222777408

約数和(自身を除く): 142701360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 128327, 256654, 384981, 513308, 769962, 1026616, 1539924, 1668251, 2053232, 3079848, 3336502, 5004753, 6159696, 6673004, 10009506, 13346008, 20019012, 26692016, 40038024, 80076048]

約数ペア:

[(1, 80076048), (2, 40038024), (3, 26692016), (4, 20019012), (6, 13346008), (8, 10009506), (12, 6673004), (13, 6159696), (16, 5004753), (24, 3336502), (26, 3079848), (39, 2053232), (48, 1668251), (52, 1539924), (78, 1026616), (104, 769962), (156, 513308), (208, 384981), (312, 256654), (624, 128327)]