86280876

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:633

約数の個数: 120

約数和(自身を含む): 252229824

約数和(自身を除く): 165948948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 81, 86, 99, 108, 129, 132, 162, 172, 198, 258, 297, 324, 387, 396, 473, 516, 563, 594, 774, 891, 946, 1126, 1161, 1188, 1419, 1548, 1689, 1782, 1892, 2252, 2322, 2838, 3378, 3483, 3564, 4257, 4644, 5067, 5676, 6193, 6756, 6966, 8514, 10134, 12386, 12771, 13932, 15201, 17028, 18579, 20268, 24209, 24772, 25542, 30402, 37158, 38313, 45603, 48418, 51084, 55737, 60804, 72627, 74316, 76626, 91206, 96836, 111474, 145254, 153252, 167211, 182412, 217881, 222948, 266299, 290508, 334422, 435762, 501633, 532598, 653643, 668844, 798897, 871524, 1003266, 1065196, 1307286, 1597794, 1960929, 2006532, 2396691, 2614572, 3195588, 3921858, 4793382, 7190073, 7843716, 9586764, 14380146, 21570219, 28760292, 43140438, 86280876]

約数ペア:

[(1, 86280876), (2, 43140438), (3, 28760292), (4, 21570219), (6, 14380146), (9, 9586764), (11, 7843716), (12, 7190073), (18, 4793382), (22, 3921858), (27, 3195588), (33, 2614572), (36, 2396691), (43, 2006532), (44, 1960929), (54, 1597794), (66, 1307286), (81, 1065196), (86, 1003266), (99, 871524), (108, 798897), (129, 668844), (132, 653643), (162, 532598), (172, 501633), (198, 435762), (258, 334422), (297, 290508), (324, 266299), (387, 222948), (396, 217881), (473, 182412), (516, 167211), (563, 153252), (594, 145254), (774, 111474), (891, 96836), (946, 91206), (1126, 76626), (1161, 74316), (1188, 72627), (1419, 60804), (1548, 55737), (1689, 51084), (1782, 48418), (1892, 45603), (2252, 38313), (2322, 37158), (2838, 30402), (3378, 25542), (3483, 24772), (3564, 24209), (4257, 20268), (4644, 18579), (5067, 17028), (5676, 15201), (6193, 13932), (6756, 12771), (6966, 12386), (8514, 10134)]