120078016

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{43633}}^1$

素因数の和:43688

約数の個数: 28

約数和(自身を含む): 243826792

約数和(自身を除く): 123748776

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 43633, 87266, 174532, 349064, 698128, 1396256, 1876219, 2792512, 3752438, 7504876, 15009752, 30019504, 60039008, 120078016]

約数ペア:

[(1, 120078016), (2, 60039008), (4, 30019504), (8, 15009752), (16, 7504876), (32, 3752438), (43, 2792512), (64, 1876219), (86, 1396256), (172, 698128), (344, 349064), (688, 174532), (1376, 87266), (2752, 43633)]