64206954

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{72797}}^1$

素因数の和:72819

約数の個数: 36

約数和(自身を含む): 161829954

約数和(自身を除く): 97623000

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 72797, 145594, 218391, 436782, 509579, 655173, 1019158, 1310346, 1528737, 3057474, 3567053, 4586211, 7134106, 9172422, 10701159, 21402318, 32103477, 64206954]

約数ペア:

[(1, 64206954), (2, 32103477), (3, 21402318), (6, 10701159), (7, 9172422), (9, 7134106), (14, 4586211), (18, 3567053), (21, 3057474), (42, 1528737), (49, 1310346), (63, 1019158), (98, 655173), (126, 509579), (147, 436782), (294, 218391), (441, 145594), (882, 72797)]