80693248

素因数分解:

$2^{11}\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 170786070

約数和(自身を除く): 90092822

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 248, 256, 328, 496, 512, 656, 961, 992, 1024, 1271, 1312, 1922, 1984, 2048, 2542, 2624, 3844, 3968, 5084, 5248, 7688, 7936, 10168, 10496, 15376, 15872, 20336, 20992, 30752, 31744, 39401, 40672, 41984, 61504, 63488, 78802, 81344, 83968, 123008, 157604, 162688, 246016, 315208, 325376, 492032, 630416, 650752, 984064, 1260832, 1301504, 1968128, 2521664, 2603008, 5043328, 10086656, 20173312, 40346624, 80693248]

約数ペア:

[(1, 80693248), (2, 40346624), (4, 20173312), (8, 10086656), (16, 5043328), (31, 2603008), (32, 2521664), (41, 1968128), (62, 1301504), (64, 1260832), (82, 984064), (124, 650752), (128, 630416), (164, 492032), (248, 325376), (256, 315208), (328, 246016), (496, 162688), (512, 157604), (656, 123008), (961, 83968), (992, 81344), (1024, 78802), (1271, 63488), (1312, 61504), (1922, 41984), (1984, 40672), (2048, 39401), (2542, 31744), (2624, 30752), (3844, 20992), (3968, 20336), (5084, 15872), (5248, 15376), (7688, 10496), (7936, 10168)]