40754612

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{541}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 73527720

約数和(自身を除く): 32773108

約数列:

[1, 2, 4, 37, 74, 148, 509, 541, 1018, 1082, 2036, 2164, 18833, 20017, 37666, 40034, 75332, 80068, 275369, 550738, 1101476, 10188653, 20377306, 40754612]

約数ペア:

[(1, 40754612), (2, 20377306), (4, 10188653), (37, 1101476), (74, 550738), (148, 275369), (509, 80068), (541, 75332), (1018, 40034), (1082, 37666), (2036, 20017), (2164, 18833)]