61720832

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{4549}}^1$

素因数の和:4618

約数の個数: 36

約数和(自身を含む): 125552700

約数和(自身を除く): 63831868

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 4549, 6784, 9098, 13568, 18196, 36392, 72784, 145568, 241097, 291136, 482194, 582272, 964388, 1164544, 1928776, 3857552, 7715104, 15430208, 30860416, 61720832]

約数ペア:

[(1, 61720832), (2, 30860416), (4, 15430208), (8, 7715104), (16, 3857552), (32, 1928776), (53, 1164544), (64, 964388), (106, 582272), (128, 482194), (212, 291136), (256, 241097), (424, 145568), (848, 72784), (1696, 36392), (3392, 18196), (4549, 13568), (6784, 9098)]