71897712

素因数分解:

$2^4\times 3^1\times {\mathrm{1497869}}^1$

素因数の和:1497880

約数の個数: 20

約数和(自身を含む): 185735880

約数和(自身を除く): 113838168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1497869, 2995738, 4493607, 5991476, 8987214, 11982952, 17974428, 23965904, 35948856, 71897712]

約数ペア:

[(1, 71897712), (2, 35948856), (3, 23965904), (4, 17974428), (6, 11982952), (8, 8987214), (12, 5991476), (16, 4493607), (24, 2995738), (48, 1497869)]