27965652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 78650880

約数和(自身を除く): 50685228

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 258, 286, 379, 429, 473, 516, 559, 572, 758, 858, 946, 1118, 1137, 1419, 1516, 1677, 1716, 1892, 2236, 2274, 2838, 3354, 4169, 4548, 4927, 5676, 6149, 6708, 8338, 9854, 12298, 12507, 14781, 16297, 16676, 18447, 19708, 24596, 25014, 29562, 32594, 36894, 48891, 50028, 54197, 59124, 65188, 73788, 97782, 108394, 162591, 179267, 195564, 211861, 216788, 325182, 358534, 423722, 537801, 635583, 650364, 717068, 847444, 1075602, 1271166, 2151204, 2330471, 2542332, 4660942, 6991413, 9321884, 13982826, 27965652]

約数ペア:

[(1, 27965652), (2, 13982826), (3, 9321884), (4, 6991413), (6, 4660942), (11, 2542332), (12, 2330471), (13, 2151204), (22, 1271166), (26, 1075602), (33, 847444), (39, 717068), (43, 650364), (44, 635583), (52, 537801), (66, 423722), (78, 358534), (86, 325182), (129, 216788), (132, 211861), (143, 195564), (156, 179267), (172, 162591), (258, 108394), (286, 97782), (379, 73788), (429, 65188), (473, 59124), (516, 54197), (559, 50028), (572, 48891), (758, 36894), (858, 32594), (946, 29562), (1118, 25014), (1137, 24596), (1419, 19708), (1516, 18447), (1677, 16676), (1716, 16297), (1892, 14781), (2236, 12507), (2274, 12298), (2838, 9854), (3354, 8338), (4169, 6708), (4548, 6149), (4927, 5676)]