27424026

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 76826880

約数和(自身を除く): 49402854

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 42, 49, 51, 59, 62, 63, 93, 98, 102, 118, 119, 126, 147, 153, 177, 186, 217, 238, 279, 294, 306, 354, 357, 413, 434, 441, 527, 531, 558, 651, 714, 826, 833, 882, 1003, 1054, 1062, 1071, 1239, 1302, 1519, 1581, 1666, 1829, 1953, 2006, 2142, 2478, 2499, 2891, 3009, 3038, 3162, 3658, 3689, 3717, 3906, 4557, 4743, 4998, 5487, 5782, 6018, 7021, 7378, 7434, 7497, 8673, 9027, 9114, 9486, 10974, 11067, 12803, 13671, 14042, 14994, 16461, 17346, 18054, 21063, 22134, 25606, 25823, 26019, 27342, 31093, 32922, 33201, 38409, 42126, 49147, 51646, 52038, 62186, 63189, 66402, 76818, 77469, 89621, 93279, 98294, 115227, 126378, 147441, 154938, 179242, 186558, 217651, 230454, 232407, 268863, 279837, 294882, 435302, 442323, 464814, 537726, 559674, 652953, 806589, 884646, 1305906, 1523557, 1613178, 1958859, 3047114, 3917718, 4570671, 9141342, 13712013, 27424026]

約数ペア:

[(1, 27424026), (2, 13712013), (3, 9141342), (6, 4570671), (7, 3917718), (9, 3047114), (14, 1958859), (17, 1613178), (18, 1523557), (21, 1305906), (31, 884646), (34, 806589), (42, 652953), (49, 559674), (51, 537726), (59, 464814), (62, 442323), (63, 435302), (93, 294882), (98, 279837), (102, 268863), (118, 232407), (119, 230454), (126, 217651), (147, 186558), (153, 179242), (177, 154938), (186, 147441), (217, 126378), (238, 115227), (279, 98294), (294, 93279), (306, 89621), (354, 77469), (357, 76818), (413, 66402), (434, 63189), (441, 62186), (527, 52038), (531, 51646), (558, 49147), (651, 42126), (714, 38409), (826, 33201), (833, 32922), (882, 31093), (1003, 27342), (1054, 26019), (1062, 25823), (1071, 25606), (1239, 22134), (1302, 21063), (1519, 18054), (1581, 17346), (1666, 16461), (1829, 14994), (1953, 14042), (2006, 13671), (2142, 12803), (2478, 11067), (2499, 10974), (2891, 9486), (3009, 9114), (3038, 9027), (3162, 8673), (3658, 7497), (3689, 7434), (3717, 7378), (3906, 7021), (4557, 6018), (4743, 5782), (4998, 5487)]