68256752

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{58439}}^1$

素因数の和:58520

約数の個数: 20

約数和(自身を含む): 134061360

約数和(自身を除く): 65804608

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 58439, 116878, 233756, 467512, 935024, 4266047, 8532094, 17064188, 34128376, 68256752]

約数ペア:

[(1, 68256752), (2, 34128376), (4, 17064188), (8, 8532094), (16, 4266047), (73, 935024), (146, 467512), (292, 233756), (584, 116878), (1168, 58439)]