66689124

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1523}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 161300160

約数和(自身を除く): 94611036

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 89, 123, 164, 178, 246, 267, 356, 492, 534, 1068, 1523, 3046, 3649, 4569, 6092, 7298, 9138, 10947, 14596, 18276, 21894, 43788, 62443, 124886, 135547, 187329, 249772, 271094, 374658, 406641, 542188, 749316, 813282, 1626564, 5557427, 11114854, 16672281, 22229708, 33344562, 66689124]

約数ペア:

[(1, 66689124), (2, 33344562), (3, 22229708), (4, 16672281), (6, 11114854), (12, 5557427), (41, 1626564), (82, 813282), (89, 749316), (123, 542188), (164, 406641), (178, 374658), (246, 271094), (267, 249772), (356, 187329), (492, 135547), (534, 124886), (1068, 62443), (1523, 43788), (3046, 21894), (3649, 18276), (4569, 14596), (6092, 10947), (7298, 9138)]