89667344

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{33161}}^1$

素因数の和:33195

約数の個数: 30

約数和(自身を含む): 188128026

約数和(自身を除く): 98460682

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 33161, 66322, 132644, 265288, 431093, 530576, 862186, 1724372, 3448744, 5604209, 6897488, 11208418, 22416836, 44833672, 89667344]

約数ペア:

[(1, 89667344), (2, 44833672), (4, 22416836), (8, 11208418), (13, 6897488), (16, 5604209), (26, 3448744), (52, 1724372), (104, 862186), (169, 530576), (208, 431093), (338, 265288), (676, 132644), (1352, 66322), (2704, 33161)]