61883264

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{28439}}^1$

素因数の和:28470

約数の個数: 32

約数和(自身を含む): 130539600

約数和(自身を除く): 68656336

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 28439, 56878, 113756, 227512, 455024, 483463, 910048, 966926, 1820096, 1933852, 3640192, 3867704, 7735408, 15470816, 30941632, 61883264]

約数ペア:

[(1, 61883264), (2, 30941632), (4, 15470816), (8, 7735408), (16, 3867704), (17, 3640192), (32, 1933852), (34, 1820096), (64, 966926), (68, 910048), (128, 483463), (136, 455024), (272, 227512), (544, 113756), (1088, 56878), (2176, 28439)]