90748478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{6971}}^1$

素因数の和:7279

約数の個数: 16

約数和(自身を含む): 142563456

約数和(自身を除く): 51814978

約数列:

[1, 2, 23, 46, 283, 566, 6509, 6971, 13018, 13942, 160333, 320666, 1972793, 3945586, 45374239, 90748478]

約数ペア:

[(1, 90748478), (2, 45374239), (23, 3945586), (46, 1972793), (283, 320666), (566, 160333), (6509, 13942), (6971, 13018)]