81469458

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{92369}}^1$

素因数の和:92391

約数の個数: 36

約数和(自身を含む): 205338510

約数和(自身を除く): 123869052

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 92369, 184738, 277107, 554214, 646583, 831321, 1293166, 1662642, 1939749, 3879498, 4526081, 5819247, 9052162, 11638494, 13578243, 27156486, 40734729, 81469458]

約数ペア:

[(1, 81469458), (2, 40734729), (3, 27156486), (6, 13578243), (7, 11638494), (9, 9052162), (14, 5819247), (18, 4526081), (21, 3879498), (42, 1939749), (49, 1662642), (63, 1293166), (98, 831321), (126, 646583), (147, 554214), (294, 277107), (441, 184738), (882, 92369)]