61567808

素因数分解:

$2^6\times {\mathrm{389}}^1\times {\mathrm{2473}}^1$

素因数の和:2874

約数の個数: 28

約数和(自身を含む): 122537220

約数和(自身を除く): 60969412

約数列:

[1, 2, 4, 8, 16, 32, 64, 389, 778, 1556, 2473, 3112, 4946, 6224, 9892, 12448, 19784, 24896, 39568, 79136, 158272, 961997, 1923994, 3847988, 7695976, 15391952, 30783904, 61567808]

約数ペア:

[(1, 61567808), (2, 30783904), (4, 15391952), (8, 7695976), (16, 3847988), (32, 1923994), (64, 961997), (389, 158272), (778, 79136), (1556, 39568), (2473, 24896), (3112, 19784), (4946, 12448), (6224, 9892)]