38484576

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 124291440

約数和(自身を除く): 85806864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 541, 608, 624, 684, 741, 912, 936, 988, 1082, 1248, 1368, 1482, 1623, 1824, 1872, 1976, 2164, 2223, 2736, 2964, 3246, 3744, 3952, 4328, 4446, 4869, 5472, 5928, 6492, 7033, 7904, 8656, 8892, 9738, 10279, 11856, 12984, 14066, 17312, 17784, 19476, 20558, 21099, 23712, 25968, 28132, 30837, 35568, 38952, 41116, 42198, 51936, 56264, 61674, 63297, 71136, 77904, 82232, 84396, 92511, 112528, 123348, 126594, 133627, 155808, 164464, 168792, 185022, 225056, 246696, 253188, 267254, 328928, 337584, 370044, 400881, 493392, 506376, 534508, 675168, 740088, 801762, 986784, 1012752, 1069016, 1202643, 1480176, 1603524, 2025504, 2138032, 2405286, 2960352, 3207048, 4276064, 4810572, 6414096, 9621144, 12828192, 19242288, 38484576]

約数ペア:

[(1, 38484576), (2, 19242288), (3, 12828192), (4, 9621144), (6, 6414096), (8, 4810572), (9, 4276064), (12, 3207048), (13, 2960352), (16, 2405286), (18, 2138032), (19, 2025504), (24, 1603524), (26, 1480176), (32, 1202643), (36, 1069016), (38, 1012752), (39, 986784), (48, 801762), (52, 740088), (57, 675168), (72, 534508), (76, 506376), (78, 493392), (96, 400881), (104, 370044), (114, 337584), (117, 328928), (144, 267254), (152, 253188), (156, 246696), (171, 225056), (208, 185022), (228, 168792), (234, 164464), (247, 155808), (288, 133627), (304, 126594), (312, 123348), (342, 112528), (416, 92511), (456, 84396), (468, 82232), (494, 77904), (541, 71136), (608, 63297), (624, 61674), (684, 56264), (741, 51936), (912, 42198), (936, 41116), (988, 38952), (1082, 35568), (1248, 30837), (1368, 28132), (1482, 25968), (1623, 23712), (1824, 21099), (1872, 20558), (1976, 19476), (2164, 17784), (2223, 17312), (2736, 14066), (2964, 12984), (3246, 11856), (3744, 10279), (3952, 9738), (4328, 8892), (4446, 8656), (4869, 7904), (5472, 7033), (5928, 6492)]