18075078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{859}}^1$

素因数の和:1041

約数の個数: 48

約数和(自身を含む): 45077760

約数和(自身を除く): 27002682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 167, 334, 501, 859, 1002, 1169, 1503, 1718, 2338, 2577, 3006, 3507, 5154, 6013, 7014, 7731, 10521, 12026, 15462, 18039, 21042, 36078, 54117, 108234, 143453, 286906, 430359, 860718, 1004171, 1291077, 2008342, 2582154, 3012513, 6025026, 9037539, 18075078]

約数ペア:

[(1, 18075078), (2, 9037539), (3, 6025026), (6, 3012513), (7, 2582154), (9, 2008342), (14, 1291077), (18, 1004171), (21, 860718), (42, 430359), (63, 286906), (126, 143453), (167, 108234), (334, 54117), (501, 36078), (859, 21042), (1002, 18039), (1169, 15462), (1503, 12026), (1718, 10521), (2338, 7731), (2577, 7014), (3006, 6013), (3507, 5154)]