61776464

素因数分解:

$2^4\times {\mathrm{1951}}^1\times {\mathrm{1979}}^1$

素因数の和:3938

約数の個数: 20

約数和(自身を含む): 119813760

約数和(自身を除く): 58037296

約数列:

[1, 2, 4, 8, 16, 1951, 1979, 3902, 3958, 7804, 7916, 15608, 15832, 31216, 31664, 3861029, 7722058, 15444116, 30888232, 61776464]

約数ペア:

[(1, 61776464), (2, 30888232), (4, 15444116), (8, 7722058), (16, 3861029), (1951, 31664), (1979, 31216), (3902, 15832), (3958, 15608), (7804, 7916)]