42074256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{125221}}^1$

素因数の和:125239

約数の個数: 40

約数和(自身を含む): 124220224

約数和(自身を除く): 82145968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 125221, 250442, 375663, 500884, 751326, 876547, 1001768, 1502652, 1753094, 2003536, 2629641, 3005304, 3506188, 5259282, 6010608, 7012376, 10518564, 14024752, 21037128, 42074256]

約数ペア:

[(1, 42074256), (2, 21037128), (3, 14024752), (4, 10518564), (6, 7012376), (7, 6010608), (8, 5259282), (12, 3506188), (14, 3005304), (16, 2629641), (21, 2003536), (24, 1753094), (28, 1502652), (42, 1001768), (48, 876547), (56, 751326), (84, 500884), (112, 375663), (168, 250442), (336, 125221)]