66173252

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 117468792

約数和(自身を除く): 51295540

約数列:

[1, 2, 4, 113, 226, 281, 452, 521, 562, 1042, 1124, 2084, 31753, 58873, 63506, 117746, 127012, 146401, 235492, 292802, 585604, 16543313, 33086626, 66173252]

約数ペア:

[(1, 66173252), (2, 33086626), (4, 16543313), (113, 585604), (226, 292802), (281, 235492), (452, 146401), (521, 127012), (562, 117746), (1042, 63506), (1124, 58873), (2084, 31753)]