623676876

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{4733}}^1$

素因数の和:4958

約数の個数: 48

約数和(自身を含む): 1484582400

約数和(自身を除く): 860905524

約数列:

[1, 2, 3, 4, 6, 12, 79, 139, 158, 237, 278, 316, 417, 474, 556, 834, 948, 1668, 4733, 9466, 10981, 14199, 18932, 21962, 28398, 32943, 43924, 56796, 65886, 131772, 373907, 657887, 747814, 1121721, 1315774, 1495628, 1973661, 2243442, 2631548, 3947322, 4486884, 7894644, 51973073, 103946146, 155919219, 207892292, 311838438, 623676876]

約数ペア:

[(1, 623676876), (2, 311838438), (3, 207892292), (4, 155919219), (6, 103946146), (12, 51973073), (79, 7894644), (139, 4486884), (158, 3947322), (237, 2631548), (278, 2243442), (316, 1973661), (417, 1495628), (474, 1315774), (556, 1121721), (834, 747814), (948, 657887), (1668, 373907), (4733, 131772), (9466, 65886), (10981, 56796), (14199, 43924), (18932, 32943), (21962, 28398)]