72483712

素因数分解:

$2^7\times 7^1\times {\mathrm{80897}}^1$

素因数の和:80918

約数の個数: 32

約数和(自身を含む): 165031920

約数和(自身を除く): 92548208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 80897, 161794, 323588, 566279, 647176, 1132558, 1294352, 2265116, 2588704, 4530232, 5177408, 9060464, 10354816, 18120928, 36241856, 72483712]

約数ペア:

[(1, 72483712), (2, 36241856), (4, 18120928), (7, 10354816), (8, 9060464), (14, 5177408), (16, 4530232), (28, 2588704), (32, 2265116), (56, 1294352), (64, 1132558), (112, 647176), (128, 566279), (224, 323588), (448, 161794), (896, 80897)]