84572956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{16103}}^1$

素因数の和:16221

約数の個数: 24

約数和(自身を含む): 160975584

約数和(自身を除く): 76402628

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 16103, 32206, 64412, 209339, 418678, 837356, 1626403, 3252806, 6505612, 21143239, 42286478, 84572956]

約数ペア:

[(1, 84572956), (2, 42286478), (4, 21143239), (13, 6505612), (26, 3252806), (52, 1626403), (101, 837356), (202, 418678), (404, 209339), (1313, 64412), (2626, 32206), (5252, 16103)]