71373288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{424841}}^1$

素因数の和:424857

約数の個数: 32

約数和(自身を含む): 203924160

約数和(自身を除く): 132550872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 424841, 849682, 1274523, 1699364, 2549046, 2973887, 3398728, 5098092, 5947774, 8921661, 10196184, 11895548, 17843322, 23791096, 35686644, 71373288]

約数ペア:

[(1, 71373288), (2, 35686644), (3, 23791096), (4, 17843322), (6, 11895548), (7, 10196184), (8, 8921661), (12, 5947774), (14, 5098092), (21, 3398728), (24, 2973887), (28, 2549046), (42, 1699364), (56, 1274523), (84, 849682), (168, 424841)]