85366984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4783}}^1$

素因数の和:4909

約数の個数: 32

約数和(自身を含む): 168779520

約数和(自身を除く): 83412536

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 4462, 4783, 8924, 9566, 17848, 19132, 38264, 110009, 220018, 440036, 463951, 880072, 927902, 1855804, 3711608, 10670873, 21341746, 42683492, 85366984]

約数ペア:

[(1, 85366984), (2, 42683492), (4, 21341746), (8, 10670873), (23, 3711608), (46, 1855804), (92, 927902), (97, 880072), (184, 463951), (194, 440036), (388, 220018), (776, 110009), (2231, 38264), (4462, 19132), (4783, 17848), (8924, 9566)]