63688966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 107049600

約数和(自身を除く): 43360634

約数列:

[1, 2, 11, 22, 59, 118, 139, 278, 353, 649, 706, 1298, 1529, 3058, 3883, 7766, 8201, 16402, 20827, 41654, 49067, 90211, 98134, 180422, 229097, 458194, 539737, 1079474, 2894953, 5789906, 31844483, 63688966]

約数ペア:

[(1, 63688966), (2, 31844483), (11, 5789906), (22, 2894953), (59, 1079474), (118, 539737), (139, 458194), (278, 229097), (353, 180422), (649, 98134), (706, 90211), (1298, 49067), (1529, 41654), (3058, 20827), (3883, 16402), (7766, 8201)]