71908536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{428027}}^1$

素因数の和:428043

約数の個数: 32

約数和(自身を含む): 205453440

約数和(自身を除く): 133544904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 428027, 856054, 1284081, 1712108, 2568162, 2996189, 3424216, 5136324, 5992378, 8988567, 10272648, 11984756, 17977134, 23969512, 35954268, 71908536]

約数ペア:

[(1, 71908536), (2, 35954268), (3, 23969512), (4, 17977134), (6, 11984756), (7, 10272648), (8, 8988567), (12, 5992378), (14, 5136324), (21, 3424216), (24, 2996189), (28, 2568162), (42, 1712108), (56, 1284081), (84, 856054), (168, 428027)]