71323966

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 128148480

約数和(自身を除く): 56824514

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 359, 617, 718, 1234, 2513, 4319, 5026, 8257, 8638, 14191, 16514, 28382, 57799, 99337, 115598, 198674, 221503, 443006, 1550521, 3101042, 5094569, 10189138, 35661983, 71323966]

約数ペア:

[(1, 71323966), (2, 35661983), (7, 10189138), (14, 5094569), (23, 3101042), (46, 1550521), (161, 443006), (322, 221503), (359, 198674), (617, 115598), (718, 99337), (1234, 57799), (2513, 28382), (4319, 16514), (5026, 14191), (8257, 8638)]