42696418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 71850240

約数和(自身を除く): 29153822

約数列:

[1, 2, 17, 23, 34, 46, 71, 142, 391, 769, 782, 1207, 1538, 1633, 2414, 3266, 13073, 17687, 26146, 27761, 35374, 54599, 55522, 109198, 300679, 601358, 928183, 1255777, 1856366, 2511554, 21348209, 42696418]

約数ペア:

[(1, 42696418), (2, 21348209), (17, 2511554), (23, 1856366), (34, 1255777), (46, 928183), (71, 601358), (142, 300679), (391, 109198), (769, 55522), (782, 54599), (1207, 35374), (1538, 27761), (1633, 26146), (2414, 17687), (3266, 13073)]