42889656

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{5399}}^1$

素因数の和:5739

約数の個数: 32

約数和(自身を含む): 107568000

約数和(自身を除く): 64678344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 5399, 7944, 10798, 16197, 21596, 32394, 43192, 64788, 129576, 1787069, 3574138, 5361207, 7148276, 10722414, 14296552, 21444828, 42889656]

約数ペア:

[(1, 42889656), (2, 21444828), (3, 14296552), (4, 10722414), (6, 7148276), (8, 5361207), (12, 3574138), (24, 1787069), (331, 129576), (662, 64788), (993, 43192), (1324, 32394), (1986, 21596), (2648, 16197), (3972, 10798), (5399, 7944)]