40754824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1327}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 83664000

約数和(自身を除く): 42909176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 349, 698, 1327, 1396, 2654, 2792, 3839, 5308, 7678, 10616, 14597, 15356, 29194, 30712, 58388, 116776, 463123, 926246, 1852492, 3704984, 5094353, 10188706, 20377412, 40754824]

約数ペア:

[(1, 40754824), (2, 20377412), (4, 10188706), (8, 5094353), (11, 3704984), (22, 1852492), (44, 926246), (88, 463123), (349, 116776), (698, 58388), (1327, 30712), (1396, 29194), (2654, 15356), (2792, 14597), (3839, 10616), (5308, 7678)]