29278044

素因数分解:

$2^2\times 3^3\times {\mathrm{419}}^1\times {\mathrm{647}}^1$

素因数の和:1079

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 46926756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 419, 647, 838, 1257, 1294, 1676, 1941, 2514, 2588, 3771, 3882, 5028, 5823, 7542, 7764, 11313, 11646, 15084, 17469, 22626, 23292, 34938, 45252, 69876, 271093, 542186, 813279, 1084372, 1626558, 2439837, 3253116, 4879674, 7319511, 9759348, 14639022, 29278044]

約数ペア:

[(1, 29278044), (2, 14639022), (3, 9759348), (4, 7319511), (6, 4879674), (9, 3253116), (12, 2439837), (18, 1626558), (27, 1084372), (36, 813279), (54, 542186), (108, 271093), (419, 69876), (647, 45252), (838, 34938), (1257, 23292), (1294, 22626), (1676, 17469), (1941, 15084), (2514, 11646), (2588, 11313), (3771, 7764), (3882, 7542), (5028, 5823)]