77623428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8849}}^1$

素因数の和:8916

約数の個数: 48

約数和(自身を含む): 196257600

約数和(自身を除く): 118634172

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 8772, 8849, 17698, 26547, 35396, 53094, 106188, 150433, 300866, 380507, 451299, 601732, 761014, 902598, 1141521, 1522028, 1805196, 2283042, 4566084, 6468619, 12937238, 19405857, 25874476, 38811714, 77623428]

約数ペア:

[(1, 77623428), (2, 38811714), (3, 25874476), (4, 19405857), (6, 12937238), (12, 6468619), (17, 4566084), (34, 2283042), (43, 1805196), (51, 1522028), (68, 1141521), (86, 902598), (102, 761014), (129, 601732), (172, 451299), (204, 380507), (258, 300866), (516, 150433), (731, 106188), (1462, 53094), (2193, 35396), (2924, 26547), (4386, 17698), (8772, 8849)]