42473984

素因数分解:

$2^9\times 7^2\times {\mathrm{1693}}^1$

素因数の和:1725

約数の個数: 60

約数和(自身を含む): 98778834

約数和(自身を除く): 56304850

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, 1693, 1792, 3136, 3386, 3584, 6272, 6772, 11851, 12544, 13544, 23702, 25088, 27088, 47404, 54176, 82957, 94808, 108352, 165914, 189616, 216704, 331828, 379232, 433408, 663656, 758464, 866816, 1327312, 1516928, 2654624, 3033856, 5309248, 6067712, 10618496, 21236992, 42473984]

約数ペア:

[(1, 42473984), (2, 21236992), (4, 10618496), (7, 6067712), (8, 5309248), (14, 3033856), (16, 2654624), (28, 1516928), (32, 1327312), (49, 866816), (56, 758464), (64, 663656), (98, 433408), (112, 379232), (128, 331828), (196, 216704), (224, 189616), (256, 165914), (392, 108352), (448, 94808), (512, 82957), (784, 54176), (896, 47404), (1568, 27088), (1693, 25088), (1792, 23702), (3136, 13544), (3386, 12544), (3584, 11851), (6272, 6772)]