73551142

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 128282112

約数和(自身を除く): 54730970

約数列:

[1, 2, 7, 14, 163, 167, 193, 326, 334, 386, 1141, 1169, 1351, 2282, 2338, 2702, 27221, 31459, 32231, 54442, 62918, 64462, 190547, 220213, 225617, 381094, 440426, 451234, 5253653, 10507306, 36775571, 73551142]

約数ペア:

[(1, 73551142), (2, 36775571), (7, 10507306), (14, 5253653), (163, 451234), (167, 440426), (193, 381094), (326, 225617), (334, 220213), (386, 190547), (1141, 64462), (1169, 62918), (1351, 54442), (2282, 32231), (2338, 31459), (2702, 27221)]