63128488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{415319}}^1$

素因数の和:415344

約数の個数: 16

約数和(自身を含む): 124596000

約数和(自身を除く): 61467512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 415319, 830638, 1661276, 3322552, 7891061, 15782122, 31564244, 63128488]

約数ペア:

[(1, 63128488), (2, 31564244), (4, 15782122), (8, 7891061), (19, 3322552), (38, 1661276), (76, 830638), (152, 415319)]