61798828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{169777}}^1$

素因数の和:169801

約数の個数: 24

約数和(自身を含む): 133105952

約数和(自身を除く): 71307124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 169777, 339554, 679108, 1188439, 2207101, 2376878, 4414202, 4753756, 8828404, 15449707, 30899414, 61798828]

約数ペア:

[(1, 61798828), (2, 30899414), (4, 15449707), (7, 8828404), (13, 4753756), (14, 4414202), (26, 2376878), (28, 2207101), (52, 1188439), (91, 679108), (182, 339554), (364, 169777)]