78448642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{39107}}^1$

素因数の和:39185

約数の個数: 16

約数和(自身を含む): 126709920

約数和(自身を除く): 48261278

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 39107, 78214, 664819, 1329638, 2307313, 4614626, 39224321, 78448642]

約数ペア:

[(1, 78448642), (2, 39224321), (17, 4614626), (34, 2307313), (59, 1329638), (118, 664819), (1003, 78214), (2006, 39107)]