60989812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68993}}^1$

素因数の和:69027

約数の個数: 24

約数和(自身を含む): 121705416

約数和(自身を除く): 60715604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 68993, 137986, 275972, 896909, 1172881, 1793818, 2345762, 3587636, 4691524, 15247453, 30494906, 60989812]

約数ペア:

[(1, 60989812), (2, 30494906), (4, 15247453), (13, 4691524), (17, 3587636), (26, 2345762), (34, 1793818), (52, 1172881), (68, 896909), (221, 275972), (442, 137986), (884, 68993)]