63948276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{253763}}^1$

素因数の和:253780

約数の個数: 36

約数和(自身を含む): 184740192

約数和(自身を除く): 120791916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 253763, 507526, 761289, 1015052, 1522578, 1776341, 2283867, 3045156, 3552682, 4567734, 5329023, 7105364, 9135468, 10658046, 15987069, 21316092, 31974138, 63948276]

約数ペア:

[(1, 63948276), (2, 31974138), (3, 21316092), (4, 15987069), (6, 10658046), (7, 9135468), (9, 7105364), (12, 5329023), (14, 4567734), (18, 3552682), (21, 3045156), (28, 2283867), (36, 1776341), (42, 1522578), (63, 1015052), (84, 761289), (126, 507526), (252, 253763)]