64534638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1536539}}^1$

素因数の和:1536551

約数の個数: 16

約数和(自身を含む): 147507840

約数和(自身を除く): 82973202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1536539, 3073078, 4609617, 9219234, 10755773, 21511546, 32267319, 64534638]

約数ペア:

[(1, 64534638), (2, 32267319), (3, 21511546), (6, 10755773), (7, 9219234), (14, 4609617), (21, 3073078), (42, 1536539)]