27700428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7669}}^1$

素因数の和:7726

約数の個数: 48

約数和(自身を含む): 75595520

約数和(自身を除く): 47895092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 7669, 15338, 23007, 30676, 46014, 53683, 92028, 107366, 161049, 214732, 322098, 329767, 644196, 659534, 989301, 1319068, 1978602, 2308369, 3957204, 4616738, 6925107, 9233476, 13850214, 27700428]

約数ペア:

[(1, 27700428), (2, 13850214), (3, 9233476), (4, 6925107), (6, 4616738), (7, 3957204), (12, 2308369), (14, 1978602), (21, 1319068), (28, 989301), (42, 659534), (43, 644196), (84, 329767), (86, 322098), (129, 214732), (172, 161049), (258, 107366), (301, 92028), (516, 53683), (602, 46014), (903, 30676), (1204, 23007), (1806, 15338), (3612, 7669)]