42749962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 72213120

約数和(自身を除く): 29463158

約数列:

[1, 2, 19, 23, 38, 41, 46, 82, 437, 779, 874, 943, 1193, 1558, 1886, 2386, 17917, 22667, 27439, 35834, 45334, 48913, 54878, 97826, 521341, 929347, 1042682, 1124999, 1858694, 2249998, 21374981, 42749962]

約数ペア:

[(1, 42749962), (2, 21374981), (19, 2249998), (23, 1858694), (38, 1124999), (41, 1042682), (46, 929347), (82, 521341), (437, 97826), (779, 54878), (874, 48913), (943, 45334), (1193, 35834), (1558, 27439), (1886, 22667), (2386, 17917)]