61709128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13799}}^1$

素因数の和:13861

約数の個数: 32

約数和(自身を含む): 127512000

約数和(自身を除く): 65802872

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 13799, 27598, 55196, 110392, 179387, 358774, 593357, 717548, 1186714, 1435096, 2373428, 4746856, 7713641, 15427282, 30854564, 61709128]

約数ペア:

[(1, 61709128), (2, 30854564), (4, 15427282), (8, 7713641), (13, 4746856), (26, 2373428), (43, 1435096), (52, 1186714), (86, 717548), (104, 593357), (172, 358774), (344, 179387), (559, 110392), (1118, 55196), (2236, 27598), (4472, 13799)]