42037744

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16319}}^1$

素因数の和:16357

約数の個数: 40

約数和(自身を含む): 97136640

約数和(自身を除く): 55098896

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 16319, 32638, 65276, 114233, 130552, 228466, 261104, 375337, 456932, 750674, 913864, 1501348, 1827728, 2627359, 3002696, 5254718, 6005392, 10509436, 21018872, 42037744]

約数ペア:

[(1, 42037744), (2, 21018872), (4, 10509436), (7, 6005392), (8, 5254718), (14, 3002696), (16, 2627359), (23, 1827728), (28, 1501348), (46, 913864), (56, 750674), (92, 456932), (112, 375337), (161, 261104), (184, 228466), (322, 130552), (368, 114233), (644, 65276), (1288, 32638), (2576, 16319)]