90893824

素因数分解:

$2^9\times 7^2\times {\mathrm{3623}}^1$

素因数の和:3655

約数の個数: 60

約数和(自身を含む): 211319064

約数和(自身を除く): 120425240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 3623, 6272, 7246, 12544, 14492, 25088, 25361, 28984, 50722, 57968, 101444, 115936, 177527, 202888, 231872, 355054, 405776, 463744, 710108, 811552, 927488, 1420216, 1623104, 1854976, 2840432, 3246208, 5680864, 6492416, 11361728, 12984832, 22723456, 45446912, 90893824]

約数ペア:

[(1, 90893824), (2, 45446912), (4, 22723456), (7, 12984832), (8, 11361728), (14, 6492416), (16, 5680864), (28, 3246208), (32, 2840432), (49, 1854976), (56, 1623104), (64, 1420216), (98, 927488), (112, 811552), (128, 710108), (196, 463744), (224, 405776), (256, 355054), (392, 231872), (448, 202888), (512, 177527), (784, 115936), (896, 101444), (1568, 57968), (1792, 50722), (3136, 28984), (3584, 25361), (3623, 25088), (6272, 14492), (7246, 12544)]