84155644

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1774

約数の個数: 36

約数和(自身を含む): 160177864

約数和(自身を除く): 76022220

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 289, 578, 731, 1156, 1462, 1693, 2924, 3386, 6772, 12427, 24854, 28781, 49708, 57562, 72799, 115124, 145598, 291196, 489277, 978554, 1237583, 1957108, 2475166, 4950332, 21038911, 42077822, 84155644]

約数ペア:

[(1, 84155644), (2, 42077822), (4, 21038911), (17, 4950332), (34, 2475166), (43, 1957108), (68, 1237583), (86, 978554), (172, 489277), (289, 291196), (578, 145598), (731, 115124), (1156, 72799), (1462, 57562), (1693, 49708), (2924, 28781), (3386, 24854), (6772, 12427)]