42378048

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 168

約数和(自身を含む): 130759200

約数和(自身を除く): 88381152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 59, 64, 72, 86, 87, 96, 116, 118, 129, 144, 172, 174, 177, 192, 232, 236, 258, 261, 288, 344, 348, 354, 387, 464, 472, 516, 522, 531, 576, 688, 696, 708, 774, 928, 944, 1032, 1044, 1062, 1247, 1376, 1392, 1416, 1548, 1711, 1856, 1888, 2064, 2088, 2124, 2494, 2537, 2752, 2784, 2832, 3096, 3422, 3741, 3776, 4128, 4176, 4248, 4988, 5074, 5133, 5568, 5664, 6192, 6844, 7482, 7611, 8256, 8352, 8496, 9976, 10148, 10266, 11223, 11328, 12384, 13688, 14964, 15222, 15399, 16704, 16992, 19952, 20296, 20532, 22446, 22833, 24768, 27376, 29928, 30444, 30798, 33984, 39904, 40592, 41064, 44892, 45666, 54752, 59856, 60888, 61596, 73573, 79808, 81184, 82128, 89784, 91332, 109504, 119712, 121776, 123192, 147146, 162368, 164256, 179568, 182664, 220719, 239424, 243552, 246384, 294292, 328512, 359136, 365328, 441438, 487104, 492768, 588584, 662157, 718272, 730656, 882876, 985536, 1177168, 1324314, 1461312, 1765752, 2354336, 2648628, 3531504, 4708672, 5297256, 7063008, 10594512, 14126016, 21189024, 42378048]

約数ペア:

[(1, 42378048), (2, 21189024), (3, 14126016), (4, 10594512), (6, 7063008), (8, 5297256), (9, 4708672), (12, 3531504), (16, 2648628), (18, 2354336), (24, 1765752), (29, 1461312), (32, 1324314), (36, 1177168), (43, 985536), (48, 882876), (58, 730656), (59, 718272), (64, 662157), (72, 588584), (86, 492768), (87, 487104), (96, 441438), (116, 365328), (118, 359136), (129, 328512), (144, 294292), (172, 246384), (174, 243552), (177, 239424), (192, 220719), (232, 182664), (236, 179568), (258, 164256), (261, 162368), (288, 147146), (344, 123192), (348, 121776), (354, 119712), (387, 109504), (464, 91332), (472, 89784), (516, 82128), (522, 81184), (531, 79808), (576, 73573), (688, 61596), (696, 60888), (708, 59856), (774, 54752), (928, 45666), (944, 44892), (1032, 41064), (1044, 40592), (1062, 39904), (1247, 33984), (1376, 30798), (1392, 30444), (1416, 29928), (1548, 27376), (1711, 24768), (1856, 22833), (1888, 22446), (2064, 20532), (2088, 20296), (2124, 19952), (2494, 16992), (2537, 16704), (2752, 15399), (2784, 15222), (2832, 14964), (3096, 13688), (3422, 12384), (3741, 11328), (3776, 11223), (4128, 10266), (4176, 10148), (4248, 9976), (4988, 8496), (5074, 8352), (5133, 8256), (5568, 7611), (5664, 7482), (6192, 6844)]