86856462

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 144

約数和(自身を含む): 246320256

約数和(自身を除く): 159463794

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 121, 126, 154, 162, 189, 198, 211, 231, 242, 243, 297, 363, 378, 422, 462, 486, 567, 594, 633, 693, 726, 847, 891, 1089, 1134, 1266, 1386, 1477, 1694, 1701, 1782, 1899, 2079, 2178, 2321, 2541, 2673, 2954, 3267, 3402, 3798, 4158, 4431, 4642, 5082, 5346, 5697, 6237, 6534, 6963, 7623, 8862, 9801, 11394, 12474, 13293, 13926, 15246, 16247, 17091, 18711, 19602, 20889, 22869, 25531, 26586, 29403, 32494, 34182, 37422, 39879, 41778, 45738, 48741, 51062, 51273, 58806, 62667, 68607, 76593, 79758, 97482, 102546, 119637, 125334, 137214, 146223, 153186, 178717, 188001, 205821, 229779, 239274, 292446, 357434, 358911, 376002, 411642, 438669, 459558, 536151, 564003, 689337, 717822, 877338, 1072302, 1128006, 1316007, 1378674, 1608453, 2068011, 2632014, 3216906, 3948021, 4136022, 4825359, 6204033, 7896042, 9650718, 12408066, 14476077, 28952154, 43428231, 86856462]

約数ペア:

[(1, 86856462), (2, 43428231), (3, 28952154), (6, 14476077), (7, 12408066), (9, 9650718), (11, 7896042), (14, 6204033), (18, 4825359), (21, 4136022), (22, 3948021), (27, 3216906), (33, 2632014), (42, 2068011), (54, 1608453), (63, 1378674), (66, 1316007), (77, 1128006), (81, 1072302), (99, 877338), (121, 717822), (126, 689337), (154, 564003), (162, 536151), (189, 459558), (198, 438669), (211, 411642), (231, 376002), (242, 358911), (243, 357434), (297, 292446), (363, 239274), (378, 229779), (422, 205821), (462, 188001), (486, 178717), (567, 153186), (594, 146223), (633, 137214), (693, 125334), (726, 119637), (847, 102546), (891, 97482), (1089, 79758), (1134, 76593), (1266, 68607), (1386, 62667), (1477, 58806), (1694, 51273), (1701, 51062), (1782, 48741), (1899, 45738), (2079, 41778), (2178, 39879), (2321, 37422), (2541, 34182), (2673, 32494), (2954, 29403), (3267, 26586), (3402, 25531), (3798, 22869), (4158, 20889), (4431, 19602), (4642, 18711), (5082, 17091), (5346, 16247), (5697, 15246), (6237, 13926), (6534, 13293), (6963, 12474), (7623, 11394), (8862, 9801)]