72367456

素因数分解:

$2^5\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1201}}^1$

素因数の和:1487

約数の個数: 48

約数和(自身を含む): 163568160

約数和(自身を除く): 91200704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 269, 538, 1076, 1201, 1883, 2152, 2402, 3766, 4304, 4804, 7532, 8407, 8608, 9608, 15064, 16814, 19216, 30128, 33628, 38432, 60256, 67256, 134512, 269024, 323069, 646138, 1292276, 2261483, 2584552, 4522966, 5169104, 9045932, 10338208, 18091864, 36183728, 72367456]

約数ペア:

[(1, 72367456), (2, 36183728), (4, 18091864), (7, 10338208), (8, 9045932), (14, 5169104), (16, 4522966), (28, 2584552), (32, 2261483), (56, 1292276), (112, 646138), (224, 323069), (269, 269024), (538, 134512), (1076, 67256), (1201, 60256), (1883, 38432), (2152, 33628), (2402, 30128), (3766, 19216), (4304, 16814), (4804, 15064), (7532, 9608), (8407, 8608)]