78955456

素因数分解:

$2^6\times {\mathrm{241}}^1\times {\mathrm{5119}}^1$

素因数の和:5372

約数の個数: 28

約数和(自身を含む): 157358080

約数和(自身を除く): 78402624

約数列:

[1, 2, 4, 8, 16, 32, 64, 241, 482, 964, 1928, 3856, 5119, 7712, 10238, 15424, 20476, 40952, 81904, 163808, 327616, 1233679, 2467358, 4934716, 9869432, 19738864, 39477728, 78955456]

約数ペア:

[(1, 78955456), (2, 39477728), (4, 19738864), (8, 9869432), (16, 4934716), (32, 2467358), (64, 1233679), (241, 327616), (482, 163808), (964, 81904), (1928, 40952), (3856, 20476), (5119, 15424), (7712, 10238)]