47000142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{124339}}^1$

素因数の和:124357

約数の個数: 32

約数和(自身を含む): 119366400

約数和(自身を除く): 72366258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 124339, 248678, 373017, 746034, 870373, 1119051, 1740746, 2238102, 2611119, 3357153, 5222238, 6714306, 7833357, 15666714, 23500071, 47000142]

約数ペア:

[(1, 47000142), (2, 23500071), (3, 15666714), (6, 7833357), (7, 6714306), (9, 5222238), (14, 3357153), (18, 2611119), (21, 2238102), (27, 1740746), (42, 1119051), (54, 870373), (63, 746034), (126, 373017), (189, 248678), (378, 124339)]