26481042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2879}}^1$

素因数の和:2967

約数の個数: 48

約数和(自身を含む): 66493440

約数和(自身を除く): 40012398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 2879, 3066, 4599, 5758, 8637, 9198, 17274, 20153, 25911, 40306, 51822, 60459, 120918, 181377, 210167, 362754, 420334, 630501, 1261002, 1471169, 1891503, 2942338, 3783006, 4413507, 8827014, 13240521, 26481042]

約数ペア:

[(1, 26481042), (2, 13240521), (3, 8827014), (6, 4413507), (7, 3783006), (9, 2942338), (14, 1891503), (18, 1471169), (21, 1261002), (42, 630501), (63, 420334), (73, 362754), (126, 210167), (146, 181377), (219, 120918), (438, 60459), (511, 51822), (657, 40306), (1022, 25911), (1314, 20153), (1533, 17274), (2879, 9198), (3066, 8637), (4599, 5758)]