8897112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 27955200

約数和(自身を除く): 19058088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 139, 168, 252, 254, 278, 381, 417, 504, 508, 556, 762, 834, 889, 973, 1016, 1112, 1143, 1251, 1524, 1668, 1778, 1946, 2286, 2502, 2667, 2919, 3048, 3336, 3556, 3892, 4572, 5004, 5334, 5838, 7112, 7784, 8001, 8757, 9144, 10008, 10668, 11676, 16002, 17514, 17653, 21336, 23352, 32004, 35028, 35306, 52959, 64008, 70056, 70612, 105918, 123571, 141224, 158877, 211836, 247142, 317754, 370713, 423672, 494284, 635508, 741426, 988568, 1112139, 1271016, 1482852, 2224278, 2965704, 4448556, 8897112]

約数ペア:

[(1, 8897112), (2, 4448556), (3, 2965704), (4, 2224278), (6, 1482852), (7, 1271016), (8, 1112139), (9, 988568), (12, 741426), (14, 635508), (18, 494284), (21, 423672), (24, 370713), (28, 317754), (36, 247142), (42, 211836), (56, 158877), (63, 141224), (72, 123571), (84, 105918), (126, 70612), (127, 70056), (139, 64008), (168, 52959), (252, 35306), (254, 35028), (278, 32004), (381, 23352), (417, 21336), (504, 17653), (508, 17514), (556, 16002), (762, 11676), (834, 10668), (889, 10008), (973, 9144), (1016, 8757), (1112, 8001), (1143, 7784), (1251, 7112), (1524, 5838), (1668, 5334), (1778, 5004), (1946, 4572), (2286, 3892), (2502, 3556), (2667, 3336), (2919, 3048)]