671158152758

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1493}}^1\times {\mathrm{62627}}^1$

素因数の和:64256

約数の個数: 32

約数和(自身を含む): 1045321943904

約数和(自身を除く): 374163791146

約数列:

[1, 2, 37, 74, 97, 194, 1493, 2986, 3589, 7178, 55241, 62627, 110482, 125254, 144821, 289642, 2317199, 4634398, 5358377, 6074819, 10716754, 12149638, 93502111, 187004222, 224768303, 449536606, 3459578107, 6919156214, 9069704767, 18139409534, 335579076379, 671158152758]

約数ペア:

[(1, 671158152758), (2, 335579076379), (37, 18139409534), (74, 9069704767), (97, 6919156214), (194, 3459578107), (1493, 449536606), (2986, 224768303), (3589, 187004222), (7178, 93502111), (55241, 12149638), (62627, 10716754), (110482, 6074819), (125254, 5358377), (144821, 4634398), (289642, 2317199)]