31772442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9473}}^1$

素因数の和:9534

約数の個数: 32

約数和(自身を含む): 70031808

約数和(自身を除く): 38259366

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 9473, 18946, 28419, 56838, 123149, 246298, 369447, 407339, 738894, 814678, 1222017, 2444034, 5295407, 10590814, 15886221, 31772442]

約数ペア:

[(1, 31772442), (2, 15886221), (3, 10590814), (6, 5295407), (13, 2444034), (26, 1222017), (39, 814678), (43, 738894), (78, 407339), (86, 369447), (129, 246298), (258, 123149), (559, 56838), (1118, 28419), (1677, 18946), (3354, 9473)]