83836494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{665369}}^1$

素因数の和:665384

約数の個数: 24

約数和(自身を含む): 207595440

約数和(自身を除く): 123758946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 665369, 1330738, 1996107, 3992214, 4657583, 5988321, 9315166, 11976642, 13972749, 27945498, 41918247, 83836494]

約数ペア:

[(1, 83836494), (2, 41918247), (3, 27945498), (6, 13972749), (7, 11976642), (9, 9315166), (14, 5988321), (18, 4657583), (21, 3992214), (42, 1996107), (63, 1330738), (126, 665369)]