63928732

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5347}}^1$

素因数の和:5426

約数の個数: 36

約数和(自身を含む): 132298824

約数和(自身を除く): 68370092

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5347, 5978, 10694, 11956, 21388, 37429, 74858, 149716, 262003, 326167, 524006, 652334, 1048012, 1304668, 2283169, 4566338, 9132676, 15982183, 31964366, 63928732]

約数ペア:

[(1, 63928732), (2, 31964366), (4, 15982183), (7, 9132676), (14, 4566338), (28, 2283169), (49, 1304668), (61, 1048012), (98, 652334), (122, 524006), (196, 326167), (244, 262003), (427, 149716), (854, 74858), (1708, 37429), (2989, 21388), (5347, 11956), (5978, 10694)]