63853719812

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{1021}}^1\times {\mathrm{256313}}^1$

素因数の和:257399

約数の個数: 24

約数和(自身を含む): 113687562072

約数和(自身を除く): 49833842260

約数列:

[1, 2, 4, 61, 122, 244, 1021, 2042, 4084, 62281, 124562, 249124, 256313, 512626, 1025252, 15635093, 31270186, 62540372, 261695573, 523391146, 1046782292, 15963429953, 31926859906, 63853719812]

約数ペア:

[(1, 63853719812), (2, 31926859906), (4, 15963429953), (61, 1046782292), (122, 523391146), (244, 261695573), (1021, 62540372), (2042, 31270186), (4084, 15635093), (62281, 1025252), (124562, 512626), (249124, 256313)]