72549666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{575791}}^1$

素因数の和:575806

約数の個数: 24

約数和(自身を含む): 179647104

約数和(自身を除く): 107097438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 575791, 1151582, 1727373, 3454746, 4030537, 5182119, 8061074, 10364238, 12091611, 24183222, 36274833, 72549666]

約数ペア:

[(1, 72549666), (2, 36274833), (3, 24183222), (6, 12091611), (7, 10364238), (9, 8061074), (14, 5182119), (18, 4030537), (21, 3454746), (42, 1727373), (63, 1151582), (126, 575791)]