61254844

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{75437}}^1$

素因数の和:75477

約数の個数: 24

約数和(自身を含む): 126735840

約数和(自身を除く): 65480996

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 75437, 150874, 301748, 528059, 1056118, 2112236, 2187673, 4375346, 8750692, 15313711, 30627422, 61254844]

約数ペア:

[(1, 61254844), (2, 30627422), (4, 15313711), (7, 8750692), (14, 4375346), (28, 2187673), (29, 2112236), (58, 1056118), (116, 528059), (203, 301748), (406, 150874), (812, 75437)]