68683038

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{87383}}^1$

素因数の和:87519

約数の個数: 16

約数和(自身を含む): 138416256

約数和(自身を除く): 69733218

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 87383, 174766, 262149, 524298, 11447173, 22894346, 34341519, 68683038]

約数ペア:

[(1, 68683038), (2, 34341519), (3, 22894346), (6, 11447173), (131, 524298), (262, 262149), (393, 174766), (786, 87383)]