43195398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2543}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 91584000

約数和(自身を除く): 48388602

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2543, 2831, 5086, 5662, 7629, 8493, 15258, 16986, 48317, 96634, 144951, 289902, 378907, 757814, 1136721, 2273442, 7199233, 14398466, 21597699, 43195398]

約数ペア:

[(1, 43195398), (2, 21597699), (3, 14398466), (6, 7199233), (19, 2273442), (38, 1136721), (57, 757814), (114, 378907), (149, 289902), (298, 144951), (447, 96634), (894, 48317), (2543, 16986), (2831, 15258), (5086, 8493), (5662, 7629)]