40738036

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{673}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 73506440

約数和(自身を除く): 32768404

約数列:

[1, 2, 4, 37, 74, 148, 409, 673, 818, 1346, 1636, 2692, 15133, 24901, 30266, 49802, 60532, 99604, 275257, 550514, 1101028, 10184509, 20369018, 40738036]

約数ペア:

[(1, 40738036), (2, 20369018), (4, 10184509), (37, 1101028), (74, 550514), (148, 275257), (409, 99604), (673, 60532), (818, 49802), (1346, 30266), (1636, 24901), (2692, 15133)]