42356644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{13187}}^1$

素因数の和:13275

約数の個数: 24

約数和(自身を含む): 81976608

約数和(自身を除く): 39619964

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 13187, 26374, 52748, 145057, 290114, 580228, 962651, 1925302, 3850604, 10589161, 21178322, 42356644]

約数ペア:

[(1, 42356644), (2, 21178322), (4, 10589161), (11, 3850604), (22, 1925302), (44, 962651), (73, 580228), (146, 290114), (292, 145057), (803, 52748), (1606, 26374), (3212, 13187)]