27935944

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 53654400

約数和(自身を除く): 25718456

約数列:

[1, 2, 4, 8, 71, 137, 142, 274, 284, 359, 548, 568, 718, 1096, 1436, 2872, 9727, 19454, 25489, 38908, 49183, 50978, 77816, 98366, 101956, 196732, 203912, 393464, 3491993, 6983986, 13967972, 27935944]

約数ペア:

[(1, 27935944), (2, 13967972), (4, 6983986), (8, 3491993), (71, 393464), (137, 203912), (142, 196732), (274, 101956), (284, 98366), (359, 77816), (548, 50978), (568, 49183), (718, 38908), (1096, 25489), (1436, 19454), (2872, 9727)]