86970104

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{64327}}^1$

素因数の和:64359

約数の個数: 24

約数和(自身を含む): 176580360

約数和(自身を除く): 89610256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 64327, 128654, 257308, 514616, 836251, 1672502, 3345004, 6690008, 10871263, 21742526, 43485052, 86970104]

約数ペア:

[(1, 86970104), (2, 43485052), (4, 21742526), (8, 10871263), (13, 6690008), (26, 3345004), (52, 1672502), (104, 836251), (169, 514616), (338, 257308), (676, 128654), (1352, 64327)]