72616768

素因数分解:

$2^6\times 7^1\times {\mathrm{162091}}^1$

素因数の和:162110

約数の個数: 28

約数和(自身を含む): 164685472

約数和(自身を除く): 92068704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 162091, 324182, 648364, 1134637, 1296728, 2269274, 2593456, 4538548, 5186912, 9077096, 10373824, 18154192, 36308384, 72616768]

約数ペア:

[(1, 72616768), (2, 36308384), (4, 18154192), (7, 10373824), (8, 9077096), (14, 5186912), (16, 4538548), (28, 2593456), (32, 2269274), (56, 1296728), (64, 1134637), (112, 648364), (224, 324182), (448, 162091)]