66399942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{68737}}^1$

素因数の和:68772

約数の個数: 32

約数和(自身を含む): 158372352

約数和(自身を除く): 91972410

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 68737, 137474, 206211, 412422, 481159, 962318, 1443477, 1580951, 2886954, 3161902, 4742853, 9485706, 11066657, 22133314, 33199971, 66399942]

約数ペア:

[(1, 66399942), (2, 33199971), (3, 22133314), (6, 11066657), (7, 9485706), (14, 4742853), (21, 3161902), (23, 2886954), (42, 1580951), (46, 1443477), (69, 962318), (138, 481159), (161, 412422), (322, 206211), (483, 137474), (966, 68737)]