77629592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3253}}^1$

素因数の和:3435

約数の個数: 32

約数和(自身を含む): 154239600

約数和(自身を除く): 76610008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2983, 3253, 5966, 6506, 11932, 13012, 23864, 26024, 61807, 123614, 247228, 494456, 510721, 1021442, 2042884, 4085768, 9703699, 19407398, 38814796, 77629592]

約数ペア:

[(1, 77629592), (2, 38814796), (4, 19407398), (8, 9703699), (19, 4085768), (38, 2042884), (76, 1021442), (152, 510721), (157, 494456), (314, 247228), (628, 123614), (1256, 61807), (2983, 26024), (3253, 23864), (5966, 13012), (6506, 11932)]