85019648

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:465

約数の個数: 88

約数和(自身を含む): 201424800

約数和(自身を除く): 116405152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 409, 448, 464, 512, 812, 818, 896, 928, 1024, 1624, 1636, 1792, 1856, 2863, 3248, 3272, 3584, 3712, 5726, 6496, 6544, 7168, 7424, 11452, 11861, 12992, 13088, 14848, 22904, 23722, 25984, 26176, 29696, 45808, 47444, 51968, 52352, 83027, 91616, 94888, 103936, 104704, 166054, 183232, 189776, 207872, 209408, 332108, 366464, 379552, 418816, 664216, 732928, 759104, 1328432, 1465856, 1518208, 2656864, 2931712, 3036416, 5313728, 6072832, 10627456, 12145664, 21254912, 42509824, 85019648]

約数ペア:

[(1, 85019648), (2, 42509824), (4, 21254912), (7, 12145664), (8, 10627456), (14, 6072832), (16, 5313728), (28, 3036416), (29, 2931712), (32, 2656864), (56, 1518208), (58, 1465856), (64, 1328432), (112, 759104), (116, 732928), (128, 664216), (203, 418816), (224, 379552), (232, 366464), (256, 332108), (406, 209408), (409, 207872), (448, 189776), (464, 183232), (512, 166054), (812, 104704), (818, 103936), (896, 94888), (928, 91616), (1024, 83027), (1624, 52352), (1636, 51968), (1792, 47444), (1856, 45808), (2863, 29696), (3248, 26176), (3272, 25984), (3584, 23722), (3712, 22904), (5726, 14848), (6496, 13088), (6544, 12992), (7168, 11861), (7424, 11452)]