38599848

素因数分解:

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

素因数の和:557

約数の個数: 128

約数和(自身を含む): 125280000

約数和(自身を除く): 86680152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 521, 588, 686, 756, 882, 1029, 1042, 1176, 1323, 1372, 1512, 1563, 1764, 2058, 2084, 2646, 2744, 3087, 3126, 3528, 3647, 4116, 4168, 4689, 5292, 6174, 6252, 7294, 8232, 9261, 9378, 10584, 10941, 12348, 12504, 14067, 14588, 18522, 18756, 21882, 24696, 25529, 28134, 29176, 32823, 37044, 37512, 43764, 51058, 56268, 65646, 74088, 76587, 87528, 98469, 102116, 112536, 131292, 153174, 178703, 196938, 204232, 229761, 262584, 306348, 357406, 393876, 459522, 536109, 612696, 689283, 714812, 787752, 919044, 1072218, 1378566, 1429624, 1608327, 1838088, 2144436, 2757132, 3216654, 4288872, 4824981, 5514264, 6433308, 9649962, 12866616, 19299924, 38599848]

約数ペア:

[(1, 38599848), (2, 19299924), (3, 12866616), (4, 9649962), (6, 6433308), (7, 5514264), (8, 4824981), (9, 4288872), (12, 3216654), (14, 2757132), (18, 2144436), (21, 1838088), (24, 1608327), (27, 1429624), (28, 1378566), (36, 1072218), (42, 919044), (49, 787752), (54, 714812), (56, 689283), (63, 612696), (72, 536109), (84, 459522), (98, 393876), (108, 357406), (126, 306348), (147, 262584), (168, 229761), (189, 204232), (196, 196938), (216, 178703), (252, 153174), (294, 131292), (343, 112536), (378, 102116), (392, 98469), (441, 87528), (504, 76587), (521, 74088), (588, 65646), (686, 56268), (756, 51058), (882, 43764), (1029, 37512), (1042, 37044), (1176, 32823), (1323, 29176), (1372, 28134), (1512, 25529), (1563, 24696), (1764, 21882), (2058, 18756), (2084, 18522), (2646, 14588), (2744, 14067), (3087, 12504), (3126, 12348), (3528, 10941), (3647, 10584), (4116, 9378), (4168, 9261), (4689, 8232), (5292, 7294), (6174, 6252)]