86510078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{37321}}^1$

素因数の和:37403

約数の個数: 16

約数和(自身を含む): 138837840

約数和(自身を除く): 52327762

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 37321, 74642, 709099, 1418198, 2276581, 4553162, 43255039, 86510078]

約数ペア:

[(1, 86510078), (2, 43255039), (19, 4553162), (38, 2276581), (61, 1418198), (122, 709099), (1159, 74642), (2318, 37321)]