72049008

素因数分解:

$2^4\times 3^1\times {\mathrm{1501021}}^1$

素因数の和:1501032

約数の個数: 20

約数和(自身を含む): 186126728

約数和(自身を除く): 114077720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1501021, 3002042, 4503063, 6004084, 9006126, 12008168, 18012252, 24016336, 36024504, 72049008]

約数ペア:

[(1, 72049008), (2, 36024504), (3, 24016336), (4, 18012252), (6, 12008168), (8, 9006126), (12, 6004084), (16, 4503063), (24, 3002042), (48, 1501021)]