90164704

素因数分解:

$2^5\times 7^2\times {\mathrm{57503}}^1$

素因数の和:57527

約数の個数: 36

約数和(自身を含む): 206496864

約数和(自身を除く): 116332160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 57503, 115006, 230012, 402521, 460024, 805042, 920048, 1610084, 1840096, 2817647, 3220168, 5635294, 6440336, 11270588, 12880672, 22541176, 45082352, 90164704]

約数ペア:

[(1, 90164704), (2, 45082352), (4, 22541176), (7, 12880672), (8, 11270588), (14, 6440336), (16, 5635294), (28, 3220168), (32, 2817647), (49, 1840096), (56, 1610084), (98, 920048), (112, 805042), (196, 460024), (224, 402521), (392, 230012), (784, 115006), (1568, 57503)]