71541654

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{195469}}^1$

素因数の和:195535

約数の個数: 16

約数和(自身を含む): 145429680

約数和(自身を除く): 73888026

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 195469, 390938, 586407, 1172814, 11923609, 23847218, 35770827, 71541654]

約数ペア:

[(1, 71541654), (2, 35770827), (3, 23847218), (6, 11923609), (61, 1172814), (122, 586407), (183, 390938), (366, 195469)]