74942352

素因数分解:

$2^4\times 3^2\times {\mathrm{520433}}^1$

素因数の和:520447

約数の個数: 30

約数和(自身を含む): 209734902

約数和(自身を除く): 134792550

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 520433, 1040866, 1561299, 2081732, 3122598, 4163464, 4683897, 6245196, 8326928, 9367794, 12490392, 18735588, 24980784, 37471176, 74942352]

約数ペア:

[(1, 74942352), (2, 37471176), (3, 24980784), (4, 18735588), (6, 12490392), (8, 9367794), (9, 8326928), (12, 6245196), (16, 4683897), (18, 4163464), (24, 3122598), (36, 2081732), (48, 1561299), (72, 1040866), (144, 520433)]