20380224

素因数分解:

$2^6\times 3^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:787

約数の個数: 56

約数和(自身を含む): 54315360

約数和(自身を除く): 33935136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 179, 192, 358, 537, 593, 716, 1074, 1186, 1432, 1779, 2148, 2372, 2864, 3558, 4296, 4744, 5728, 7116, 8592, 9488, 11456, 14232, 17184, 18976, 28464, 34368, 37952, 56928, 106147, 113856, 212294, 318441, 424588, 636882, 849176, 1273764, 1698352, 2547528, 3396704, 5095056, 6793408, 10190112, 20380224]

約数ペア:

[(1, 20380224), (2, 10190112), (3, 6793408), (4, 5095056), (6, 3396704), (8, 2547528), (12, 1698352), (16, 1273764), (24, 849176), (32, 636882), (48, 424588), (64, 318441), (96, 212294), (179, 113856), (192, 106147), (358, 56928), (537, 37952), (593, 34368), (716, 28464), (1074, 18976), (1186, 17184), (1432, 14232), (1779, 11456), (2148, 9488), (2372, 8592), (2864, 7116), (3558, 5728), (4296, 4744)]