26898228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{106739}}^1$

素因数の和:106756

約数の個数: 36

約数和(自身を含む): 77706720

約数和(自身を除く): 50808492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 106739, 213478, 320217, 426956, 640434, 747173, 960651, 1280868, 1494346, 1921302, 2241519, 2988692, 3842604, 4483038, 6724557, 8966076, 13449114, 26898228]

約数ペア:

[(1, 26898228), (2, 13449114), (3, 8966076), (4, 6724557), (6, 4483038), (7, 3842604), (9, 2988692), (12, 2241519), (14, 1921302), (18, 1494346), (21, 1280868), (28, 960651), (36, 747173), (42, 640434), (63, 426956), (84, 320217), (126, 213478), (252, 106739)]