63942066

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{208961}}^1$

素因数の和:208986

約数の個数: 24

約数和(自身を含む): 146691324

約数和(自身を除く): 82749258

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 208961, 417922, 626883, 1253766, 1880649, 3552337, 3761298, 7104674, 10657011, 21314022, 31971033, 63942066]

約数ペア:

[(1, 63942066), (2, 31971033), (3, 21314022), (6, 10657011), (9, 7104674), (17, 3761298), (18, 3552337), (34, 1880649), (51, 1253766), (102, 626883), (153, 417922), (306, 208961)]