42491442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43987}}^1$

素因数の和:44022

約数の個数: 32

約数和(自身を含む): 101348352

約数和(自身を除く): 58856910

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 43987, 87974, 131961, 263922, 307909, 615818, 923727, 1011701, 1847454, 2023402, 3035103, 6070206, 7081907, 14163814, 21245721, 42491442]

約数ペア:

[(1, 42491442), (2, 21245721), (3, 14163814), (6, 7081907), (7, 6070206), (14, 3035103), (21, 2023402), (23, 1847454), (42, 1011701), (46, 923727), (69, 615818), (138, 307909), (161, 263922), (322, 131961), (483, 87974), (966, 43987)]