71452994

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{7603}}^1$

素因数の和:7769

約数の個数: 16

約数和(自身を含む): 110957568

約数和(自身を除く): 39504574

約数列:

[1, 2, 37, 74, 127, 254, 4699, 7603, 9398, 15206, 281311, 562622, 965581, 1931162, 35726497, 71452994]

約数ペア:

[(1, 71452994), (2, 35726497), (37, 1931162), (74, 965581), (127, 562622), (254, 281311), (4699, 15206), (7603, 9398)]