76967636

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:656

約数の個数: 36

約数和(自身を含む): 144412800

約数和(自身を除く): 67445164

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 289, 479, 556, 578, 958, 1156, 1916, 2363, 4726, 8143, 9452, 16286, 32572, 40171, 66581, 80342, 133162, 138431, 160684, 266324, 276862, 553724, 1131877, 2263754, 4527508, 19241909, 38483818, 76967636]

約数ペア:

[(1, 76967636), (2, 38483818), (4, 19241909), (17, 4527508), (34, 2263754), (68, 1131877), (139, 553724), (278, 276862), (289, 266324), (479, 160684), (556, 138431), (578, 133162), (958, 80342), (1156, 66581), (1916, 40171), (2363, 32572), (4726, 16286), (8143, 9452)]