67561432

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2017}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 130766400

約数和(自身を除く): 63204968

約数列:

[1, 2, 4, 8, 53, 79, 106, 158, 212, 316, 424, 632, 2017, 4034, 4187, 8068, 8374, 16136, 16748, 33496, 106901, 159343, 213802, 318686, 427604, 637372, 855208, 1274744, 8445179, 16890358, 33780716, 67561432]

約数ペア:

[(1, 67561432), (2, 33780716), (4, 16890358), (8, 8445179), (53, 1274744), (79, 855208), (106, 637372), (158, 427604), (212, 318686), (316, 213802), (424, 159343), (632, 106901), (2017, 33496), (4034, 16748), (4187, 16136), (8068, 8374)]