8068072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 15752520

約数和(自身を除く): 7684448

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 194, 281, 296, 388, 562, 776, 1124, 2248, 3589, 7178, 10397, 14356, 20794, 27257, 28712, 41588, 54514, 83176, 109028, 218056, 1008509, 2017018, 4034036, 8068072]

約数ペア:

[(1, 8068072), (2, 4034036), (4, 2017018), (8, 1008509), (37, 218056), (74, 109028), (97, 83176), (148, 54514), (194, 41588), (281, 28712), (296, 27257), (388, 20794), (562, 14356), (776, 10397), (1124, 7178), (2248, 3589)]