1140876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 3267264

約数和(自身を除く): 2126388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 67, 86, 99, 129, 132, 134, 172, 198, 201, 258, 268, 387, 396, 402, 473, 516, 603, 737, 774, 804, 946, 1206, 1419, 1474, 1548, 1892, 2211, 2412, 2838, 2881, 2948, 4257, 4422, 5676, 5762, 6633, 8514, 8643, 8844, 11524, 13266, 17028, 17286, 25929, 26532, 31691, 34572, 51858, 63382, 95073, 103716, 126764, 190146, 285219, 380292, 570438, 1140876]

約数ペア:

[(1, 1140876), (2, 570438), (3, 380292), (4, 285219), (6, 190146), (9, 126764), (11, 103716), (12, 95073), (18, 63382), (22, 51858), (33, 34572), (36, 31691), (43, 26532), (44, 25929), (66, 17286), (67, 17028), (86, 13266), (99, 11524), (129, 8844), (132, 8643), (134, 8514), (172, 6633), (198, 5762), (201, 5676), (258, 4422), (268, 4257), (387, 2948), (396, 2881), (402, 2838), (473, 2412), (516, 2211), (603, 1892), (737, 1548), (774, 1474), (804, 1419), (946, 1206)]