81923382

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{35837}}^1$

素因数の和:35972

約数の個数: 24

約数和(自身を含む): 178903296

約数和(自身を除く): 96979914

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 35837, 71674, 107511, 215022, 322533, 645066, 4551299, 9102598, 13653897, 27307794, 40961691, 81923382]

約数ペア:

[(1, 81923382), (2, 40961691), (3, 27307794), (6, 13653897), (9, 9102598), (18, 4551299), (127, 645066), (254, 322533), (381, 215022), (762, 107511), (1143, 71674), (2286, 35837)]