73420242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{6221}}^1$

素因数の和:6514

約数の個数: 32

約数和(自身を含む): 168441984

約数和(自身を除く): 95021742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 6221, 11802, 12442, 18663, 37326, 43547, 87094, 130641, 261282, 1748101, 3496202, 5244303, 10488606, 12236707, 24473414, 36710121, 73420242]

約数ペア:

[(1, 73420242), (2, 36710121), (3, 24473414), (6, 12236707), (7, 10488606), (14, 5244303), (21, 3496202), (42, 1748101), (281, 261282), (562, 130641), (843, 87094), (1686, 43547), (1967, 37326), (3934, 18663), (5901, 12442), (6221, 11802)]