38868216

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{37663}}^1$

素因数の和:37715

約数の個数: 32

約数和(自身を含む): 99432960

約数和(自身を除く): 60564744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 37663, 75326, 112989, 150652, 225978, 301304, 451956, 903912, 1619509, 3239018, 4858527, 6478036, 9717054, 12956072, 19434108, 38868216]

約数ペア:

[(1, 38868216), (2, 19434108), (3, 12956072), (4, 9717054), (6, 6478036), (8, 4858527), (12, 3239018), (24, 1619509), (43, 903912), (86, 451956), (129, 301304), (172, 225978), (258, 150652), (344, 112989), (516, 75326), (1032, 37663)]