63240548

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61043}}^1$

素因数の和:61091

約数の個数: 24

約数和(自身を含む): 129901632

約数和(自身を除く): 66661084

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 61043, 122086, 244172, 427301, 854602, 1709204, 2258591, 4517182, 9034364, 15810137, 31620274, 63240548]

約数ペア:

[(1, 63240548), (2, 31620274), (4, 15810137), (7, 9034364), (14, 4517182), (28, 2258591), (37, 1709204), (74, 854602), (148, 427301), (259, 244172), (518, 122086), (1036, 61043)]