38703776

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 79298856

約数和(自身を除く): 40595080

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 97, 148, 194, 296, 337, 388, 592, 674, 776, 1184, 1348, 1552, 2696, 3104, 3589, 5392, 7178, 10784, 12469, 14356, 24938, 28712, 32689, 49876, 57424, 65378, 99752, 114848, 130756, 199504, 261512, 399008, 523024, 1046048, 1209493, 2418986, 4837972, 9675944, 19351888, 38703776]

約数ペア:

[(1, 38703776), (2, 19351888), (4, 9675944), (8, 4837972), (16, 2418986), (32, 1209493), (37, 1046048), (74, 523024), (97, 399008), (148, 261512), (194, 199504), (296, 130756), (337, 114848), (388, 99752), (592, 65378), (674, 57424), (776, 49876), (1184, 32689), (1348, 28712), (1552, 24938), (2696, 14356), (3104, 12469), (3589, 10784), (5392, 7178)]