66544612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{38069}}^1$

素因数の和:38115

約数の個数: 24

約数和(自身を含む): 127915200

約数和(自身を除く): 61370588

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 38069, 76138, 152276, 723311, 875587, 1446622, 1751174, 2893244, 3502348, 16636153, 33272306, 66544612]

約数ペア:

[(1, 66544612), (2, 33272306), (4, 16636153), (19, 3502348), (23, 2893244), (38, 1751174), (46, 1446622), (76, 875587), (92, 723311), (437, 152276), (874, 76138), (1748, 38069)]