84342712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{2207}}^1$

素因数の和:2511

約数の個数: 32

約数和(自身を含む): 168117120

約数和(自身を除く): 83774408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 281, 562, 1124, 2207, 2248, 4414, 4777, 8828, 9554, 17656, 19108, 37519, 38216, 75038, 150076, 300152, 620167, 1240334, 2480668, 4961336, 10542839, 21085678, 42171356, 84342712]

約数ペア:

[(1, 84342712), (2, 42171356), (4, 21085678), (8, 10542839), (17, 4961336), (34, 2480668), (68, 1240334), (136, 620167), (281, 300152), (562, 150076), (1124, 75038), (2207, 38216), (2248, 37519), (4414, 19108), (4777, 17656), (8828, 9554)]