80124916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{8623}}^1$

素因数の和:8751

約数の個数: 24

約数和(自身を含む): 147780864

約数和(自身を除く): 67655948

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 8623, 9292, 17246, 34492, 198329, 396658, 793316, 870923, 1741846, 3483692, 20031229, 40062458, 80124916]

約数ペア:

[(1, 80124916), (2, 40062458), (4, 20031229), (23, 3483692), (46, 1741846), (92, 870923), (101, 793316), (202, 396658), (404, 198329), (2323, 34492), (4646, 17246), (8623, 9292)]