15671904012

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10123969}}^1$

素因数の和:10124022

約数の個数: 36

約数和(自身を含む): 40536375880

約数和(自身を除く): 24864471868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 10123969, 20247938, 30371907, 40495876, 60743814, 91115721, 121487628, 182231442, 364462884, 435330667, 870661334, 1305992001, 1741322668, 2611984002, 3917976003, 5223968004, 7835952006, 15671904012]

約数ペア:

[(1, 15671904012), (2, 7835952006), (3, 5223968004), (4, 3917976003), (6, 2611984002), (9, 1741322668), (12, 1305992001), (18, 870661334), (36, 435330667), (43, 364462884), (86, 182231442), (129, 121487628), (172, 91115721), (258, 60743814), (387, 40495876), (516, 30371907), (774, 20247938), (1548, 10123969)]