127560468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1518577}}^1$

素因数の和:1518591

約数の個数: 24

約数和(自身を含む): 340161472

約数和(自身を除く): 212601004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1518577, 3037154, 4555731, 6074308, 9111462, 10630039, 18222924, 21260078, 31890117, 42520156, 63780234, 127560468]

約数ペア:

[(1, 127560468), (2, 63780234), (3, 42520156), (4, 31890117), (6, 21260078), (7, 18222924), (12, 10630039), (14, 9111462), (21, 6074308), (28, 4555731), (42, 3037154), (84, 1518577)]