40848233412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{998539}}^1$

素因数の和:999040

約数の個数: 48

約数和(自身を含む): 109152404480

約数和(自身を除く): 68304171068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487, 974, 1461, 1948, 2922, 3409, 5844, 6818, 10227, 13636, 20454, 40908, 998539, 1997078, 2995617, 3994156, 5991234, 6989773, 11982468, 13979546, 20969319, 27959092, 41938638, 83877276, 486288493, 972576986, 1458865479, 1945153972, 2917730958, 3404019451, 5835461916, 6808038902, 10212058353, 13616077804, 20424116706, 40848233412]

約数ペア:

[(1, 40848233412), (2, 20424116706), (3, 13616077804), (4, 10212058353), (6, 6808038902), (7, 5835461916), (12, 3404019451), (14, 2917730958), (21, 1945153972), (28, 1458865479), (42, 972576986), (84, 486288493), (487, 83877276), (974, 41938638), (1461, 27959092), (1948, 20969319), (2922, 13979546), (3409, 11982468), (5844, 6989773), (6818, 5991234), (10227, 3994156), (13636, 2995617), (20454, 1997078), (40908, 998539)]