42196638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1399}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 92332800

約数和(自身を除く): 50136162

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 457, 914, 1371, 1399, 2742, 2798, 4197, 5027, 8394, 10054, 15081, 15389, 30162, 30778, 46167, 92334, 639343, 1278686, 1918029, 3836058, 7032773, 14065546, 21098319, 42196638]

約数ペア:

[(1, 42196638), (2, 21098319), (3, 14065546), (6, 7032773), (11, 3836058), (22, 1918029), (33, 1278686), (66, 639343), (457, 92334), (914, 46167), (1371, 30778), (1399, 30162), (2742, 15389), (2798, 15081), (4197, 10054), (5027, 8394)]