63120642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{809239}}^1$

素因数の和:809257

約数の個数: 16

約数和(自身を含む): 135952320

約数和(自身を除く): 72831678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 809239, 1618478, 2427717, 4855434, 10520107, 21040214, 31560321, 63120642]

約数ペア:

[(1, 63120642), (2, 31560321), (3, 21040214), (6, 10520107), (13, 4855434), (26, 2427717), (39, 1618478), (78, 809239)]