72557982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{575857}}^1$

素因数の和:575872

約数の個数: 24

約数和(自身を含む): 179667696

約数和(自身を除く): 107109714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 575857, 1151714, 1727571, 3455142, 4030999, 5182713, 8061998, 10365426, 12092997, 24185994, 36278991, 72557982]

約数ペア:

[(1, 72557982), (2, 36278991), (3, 24185994), (6, 12092997), (7, 10365426), (9, 8061998), (14, 5182713), (18, 4030999), (21, 3455142), (42, 1727571), (63, 1151714), (126, 575857)]