71753476

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1031}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 127604736

約数和(自身を除く): 55851260

約数列:

[1, 2, 4, 127, 137, 254, 274, 508, 548, 1031, 2062, 4124, 17399, 34798, 69596, 130937, 141247, 261874, 282494, 523748, 564988, 17938369, 35876738, 71753476]

約数ペア:

[(1, 71753476), (2, 35876738), (4, 17938369), (127, 564988), (137, 523748), (254, 282494), (274, 261874), (508, 141247), (548, 130937), (1031, 69596), (2062, 34798), (4124, 17399)]