71247046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{5581}}^1$

素因数の和:6087

約数の個数: 16

約数和(自身を含む): 115346448

約数和(自身を除く): 44099402

約数列:

[1, 2, 13, 26, 491, 982, 5581, 6383, 11162, 12766, 72553, 145106, 2740271, 5480542, 35623523, 71247046]

約数ペア:

[(1, 71247046), (2, 35623523), (13, 5480542), (26, 2740271), (491, 145106), (982, 72553), (5581, 12766), (6383, 11162)]