20179063652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1\times {\mathrm{7151}}^1$

素因数の和:8312

約数の個数: 48

約数和(自身を含む): 39218135040

約数和(自身を除く): 19039071388

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1087, 1298, 2174, 2596, 4348, 7151, 11957, 14302, 23914, 28604, 47828, 64133, 78661, 128266, 157322, 256532, 314644, 421909, 705463, 843818, 1410926, 1687636, 2821852, 4640999, 7773137, 9281998, 15546274, 18563996, 31092548, 85504507, 171009014, 342018028, 458615083, 917230166, 1834460332, 5044765913, 10089531826, 20179063652]

約数ペア:

[(1, 20179063652), (2, 10089531826), (4, 5044765913), (11, 1834460332), (22, 917230166), (44, 458615083), (59, 342018028), (118, 171009014), (236, 85504507), (649, 31092548), (1087, 18563996), (1298, 15546274), (2174, 9281998), (2596, 7773137), (4348, 4640999), (7151, 2821852), (11957, 1687636), (14302, 1410926), (23914, 843818), (28604, 705463), (47828, 421909), (64133, 314644), (78661, 256532), (128266, 157322)]