74647872

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3323}}^1$

素因数の和:3357

約数の個数: 112

約数和(自身を含む): 236402880

約数和(自身を除く): 161755008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3323, 3744, 5616, 6646, 7488, 9969, 11232, 13292, 19938, 22464, 26584, 29907, 39876, 43199, 53168, 59814, 79752, 86398, 89721, 106336, 119628, 129597, 159504, 172796, 179442, 212672, 239256, 259194, 319008, 345592, 358884, 388791, 478512, 518388, 638016, 691184, 717768, 777582, 957024, 1036776, 1166373, 1382368, 1435536, 1555164, 1914048, 2073552, 2332746, 2764736, 2871072, 3110328, 4147104, 4665492, 5742144, 6220656, 8294208, 9330984, 12441312, 18661968, 24882624, 37323936, 74647872]

約数ペア:

[(1, 74647872), (2, 37323936), (3, 24882624), (4, 18661968), (6, 12441312), (8, 9330984), (9, 8294208), (12, 6220656), (13, 5742144), (16, 4665492), (18, 4147104), (24, 3110328), (26, 2871072), (27, 2764736), (32, 2332746), (36, 2073552), (39, 1914048), (48, 1555164), (52, 1435536), (54, 1382368), (64, 1166373), (72, 1036776), (78, 957024), (96, 777582), (104, 717768), (108, 691184), (117, 638016), (144, 518388), (156, 478512), (192, 388791), (208, 358884), (216, 345592), (234, 319008), (288, 259194), (312, 239256), (351, 212672), (416, 179442), (432, 172796), (468, 159504), (576, 129597), (624, 119628), (702, 106336), (832, 89721), (864, 86398), (936, 79752), (1248, 59814), (1404, 53168), (1728, 43199), (1872, 39876), (2496, 29907), (2808, 26584), (3323, 22464), (3744, 19938), (5616, 13292), (6646, 11232), (7488, 9969)]