86395944

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83717}}^1$

素因数の和:83769

約数の個数: 32

約数和(自身を含む): 221015520

約数和(自身を除く): 134619576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 83717, 167434, 251151, 334868, 502302, 669736, 1004604, 2009208, 3599831, 7199662, 10799493, 14399324, 21598986, 28798648, 43197972, 86395944]

約数ペア:

[(1, 86395944), (2, 43197972), (3, 28798648), (4, 21598986), (6, 14399324), (8, 10799493), (12, 7199662), (24, 3599831), (43, 2009208), (86, 1004604), (129, 669736), (172, 502302), (258, 334868), (344, 251151), (516, 167434), (1032, 83717)]