126999408

素因数分解:

$2^4\times 3^1\times {\mathrm{409}}^1\times {\mathrm{6469}}^1$

素因数の和:6889

約数の個数: 40

約数和(自身を含む): 328934800

約数和(自身を除く): 201935392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 409, 818, 1227, 1636, 2454, 3272, 4908, 6469, 6544, 9816, 12938, 19407, 19632, 25876, 38814, 51752, 77628, 103504, 155256, 310512, 2645821, 5291642, 7937463, 10583284, 15874926, 21166568, 31749852, 42333136, 63499704, 126999408]

約数ペア:

[(1, 126999408), (2, 63499704), (3, 42333136), (4, 31749852), (6, 21166568), (8, 15874926), (12, 10583284), (16, 7937463), (24, 5291642), (48, 2645821), (409, 310512), (818, 155256), (1227, 103504), (1636, 77628), (2454, 51752), (3272, 38814), (4908, 25876), (6469, 19632), (6544, 19407), (9816, 12938)]