18075204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23909}}^1$

素因数の和:23929

約数の個数: 48

約数和(自身を含む): 53558400

約数和(自身を除く): 35483196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 23909, 47818, 71727, 95636, 143454, 167363, 215181, 286908, 334726, 430362, 502089, 645543, 669452, 860724, 1004178, 1291086, 1506267, 2008356, 2582172, 3012534, 4518801, 6025068, 9037602, 18075204]

約数ペア:

[(1, 18075204), (2, 9037602), (3, 6025068), (4, 4518801), (6, 3012534), (7, 2582172), (9, 2008356), (12, 1506267), (14, 1291086), (18, 1004178), (21, 860724), (27, 669452), (28, 645543), (36, 502089), (42, 430362), (54, 334726), (63, 286908), (84, 215181), (108, 167363), (126, 143454), (189, 95636), (252, 71727), (378, 47818), (756, 23909)]