84051378

素因数分解:

$2^1\times 3^3\times {\mathrm{727}}^1\times {\mathrm{2141}}^1$

素因数の和:2879

約数の個数: 32

約数和(自身を含む): 187125120

約数和(自身を除く): 103073742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 727, 1454, 2141, 2181, 4282, 4362, 6423, 6543, 12846, 13086, 19269, 19629, 38538, 39258, 57807, 115614, 1556507, 3113014, 4669521, 9339042, 14008563, 28017126, 42025689, 84051378]

約数ペア:

[(1, 84051378), (2, 42025689), (3, 28017126), (6, 14008563), (9, 9339042), (18, 4669521), (27, 3113014), (54, 1556507), (727, 115614), (1454, 57807), (2141, 39258), (2181, 38538), (4282, 19629), (4362, 19269), (6423, 13086), (6543, 12846)]