126843276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1510039}}^1$

素因数の和:1510053

約数の個数: 24

約数和(自身を含む): 338248960

約数和(自身を除く): 211405684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1510039, 3020078, 4530117, 6040156, 9060234, 10570273, 18120468, 21140546, 31710819, 42281092, 63421638, 126843276]

約数ペア:

[(1, 126843276), (2, 63421638), (3, 42281092), (4, 31710819), (6, 21140546), (7, 18120468), (12, 10570273), (14, 9060234), (21, 6040156), (28, 4530117), (42, 3020078), (84, 1510039)]