57899772

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{521}}^1$

素因数の和:558

約数の個数: 120

約数和(自身を含む): 176853600

約数和(自身を除く): 118953828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 343, 378, 441, 521, 567, 588, 686, 756, 882, 1029, 1042, 1134, 1323, 1372, 1563, 1764, 2058, 2084, 2268, 2646, 3087, 3126, 3647, 3969, 4116, 4689, 5292, 6174, 6252, 7294, 7938, 9261, 9378, 10941, 12348, 14067, 14588, 15876, 18522, 18756, 21882, 25529, 27783, 28134, 32823, 37044, 42201, 43764, 51058, 55566, 56268, 65646, 76587, 84402, 98469, 102116, 111132, 131292, 153174, 168804, 178703, 196938, 229761, 295407, 306348, 357406, 393876, 459522, 536109, 590814, 689283, 714812, 919044, 1072218, 1181628, 1378566, 1608327, 2067849, 2144436, 2757132, 3216654, 4135698, 4824981, 6433308, 8271396, 9649962, 14474943, 19299924, 28949886, 57899772]

約数ペア:

[(1, 57899772), (2, 28949886), (3, 19299924), (4, 14474943), (6, 9649962), (7, 8271396), (9, 6433308), (12, 4824981), (14, 4135698), (18, 3216654), (21, 2757132), (27, 2144436), (28, 2067849), (36, 1608327), (42, 1378566), (49, 1181628), (54, 1072218), (63, 919044), (81, 714812), (84, 689283), (98, 590814), (108, 536109), (126, 459522), (147, 393876), (162, 357406), (189, 306348), (196, 295407), (252, 229761), (294, 196938), (324, 178703), (343, 168804), (378, 153174), (441, 131292), (521, 111132), (567, 102116), (588, 98469), (686, 84402), (756, 76587), (882, 65646), (1029, 56268), (1042, 55566), (1134, 51058), (1323, 43764), (1372, 42201), (1563, 37044), (1764, 32823), (2058, 28134), (2084, 27783), (2268, 25529), (2646, 21882), (3087, 18756), (3126, 18522), (3647, 15876), (3969, 14588), (4116, 14067), (4689, 12348), (5292, 10941), (6174, 9378), (6252, 9261), (7294, 7938)]