80794436

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{4783}}^1$

素因数の和:4931

約数の個数: 24

約数和(自身を含む): 146275584

約数和(自身を除く): 65481148

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 412, 4223, 4783, 8446, 9566, 16892, 19132, 196103, 392206, 492649, 784412, 985298, 1970596, 20198609, 40397218, 80794436]

約数ペア:

[(1, 80794436), (2, 40397218), (4, 20198609), (41, 1970596), (82, 985298), (103, 784412), (164, 492649), (206, 392206), (412, 196103), (4223, 19132), (4783, 16892), (8446, 9566)]