63865116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{253433}}^1$

素因数の和:253450

約数の個数: 36

約数和(自身を含む): 184499952

約数和(自身を除く): 120634836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 253433, 506866, 760299, 1013732, 1520598, 1774031, 2280897, 3041196, 3548062, 4561794, 5322093, 7096124, 9123588, 10644186, 15966279, 21288372, 31932558, 63865116]

約数ペア:

[(1, 63865116), (2, 31932558), (3, 21288372), (4, 15966279), (6, 10644186), (7, 9123588), (9, 7096124), (12, 5322093), (14, 4561794), (18, 3548062), (21, 3041196), (28, 2280897), (36, 1774031), (42, 1520598), (63, 1013732), (84, 760299), (126, 506866), (252, 253433)]