42190146

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1562

約数の個数: 56

約数和(自身を含む): 99943920

約数和(自身を除く): 57753774

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 729, 1026, 1458, 1523, 1539, 3046, 3078, 4569, 4617, 9138, 9234, 13707, 13851, 27414, 27702, 28937, 41121, 57874, 82242, 86811, 123363, 173622, 246726, 260433, 370089, 520866, 740178, 781299, 1110267, 1562598, 2220534, 2343897, 4687794, 7031691, 14063382, 21095073, 42190146]

約数ペア:

[(1, 42190146), (2, 21095073), (3, 14063382), (6, 7031691), (9, 4687794), (18, 2343897), (19, 2220534), (27, 1562598), (38, 1110267), (54, 781299), (57, 740178), (81, 520866), (114, 370089), (162, 260433), (171, 246726), (243, 173622), (342, 123363), (486, 86811), (513, 82242), (729, 57874), (1026, 41121), (1458, 28937), (1523, 27702), (1539, 27414), (3046, 13851), (3078, 13707), (4569, 9234), (4617, 9138)]