78885032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25219}}^1$

素因数の和:25265

約数の個数: 32

約数和(自身を含む): 163425600

約数和(自身を除く): 84540568

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 25219, 50438, 100876, 201752, 428723, 580037, 857446, 1160074, 1714892, 2320148, 3429784, 4640296, 9860629, 19721258, 39442516, 78885032]

約数ペア:

[(1, 78885032), (2, 39442516), (4, 19721258), (8, 9860629), (17, 4640296), (23, 3429784), (34, 2320148), (46, 1714892), (68, 1160074), (92, 857446), (136, 580037), (184, 428723), (391, 201752), (782, 100876), (1564, 50438), (3128, 25219)]