73672340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{526231}}^1$

素因数の和:526247

約数の個数: 24

約数和(自身を含む): 176813952

約数和(自身を除く): 103141612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 526231, 1052462, 2104924, 2631155, 3683617, 5262310, 7367234, 10524620, 14734468, 18418085, 36836170, 73672340]

約数ペア:

[(1, 73672340), (2, 36836170), (4, 18418085), (5, 14734468), (7, 10524620), (10, 7367234), (14, 5262310), (20, 3683617), (28, 2631155), (35, 2104924), (70, 1052462), (140, 526231)]