26660808

素因数分解:

$2^3\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1061}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 72481500

約数和(自身を除く): 45820692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 349, 698, 1047, 1061, 1396, 2094, 2122, 2792, 3141, 3183, 4188, 4244, 6282, 6366, 8376, 8488, 9549, 12564, 12732, 19098, 25128, 25464, 38196, 76392, 370289, 740578, 1110867, 1481156, 2221734, 2962312, 3332601, 4443468, 6665202, 8886936, 13330404, 26660808]

約数ペア:

[(1, 26660808), (2, 13330404), (3, 8886936), (4, 6665202), (6, 4443468), (8, 3332601), (9, 2962312), (12, 2221734), (18, 1481156), (24, 1110867), (36, 740578), (72, 370289), (349, 76392), (698, 38196), (1047, 25464), (1061, 25128), (1396, 19098), (2094, 12732), (2122, 12564), (2792, 9549), (3141, 8488), (3183, 8376), (4188, 6366), (4244, 6282)]