66467096

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{521}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 128537280

約数和(自身を除く): 62070184

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 431, 521, 862, 1042, 1724, 2084, 3448, 4168, 15947, 19277, 31894, 38554, 63788, 77108, 127576, 154216, 224551, 449102, 898204, 1796408, 8308387, 16616774, 33233548, 66467096]

約数ペア:

[(1, 66467096), (2, 33233548), (4, 16616774), (8, 8308387), (37, 1796408), (74, 898204), (148, 449102), (296, 224551), (431, 154216), (521, 127576), (862, 77108), (1042, 63788), (1724, 38554), (2084, 31894), (3448, 19277), (4168, 15947)]