65489536

素因数分解:

$2^7\times 7^1\times {\mathrm{73091}}^1$

素因数の和:73112

約数の個数: 32

約数和(自身を含む): 149107680

約数和(自身を除く): 83618144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 73091, 146182, 292364, 511637, 584728, 1023274, 1169456, 2046548, 2338912, 4093096, 4677824, 8186192, 9355648, 16372384, 32744768, 65489536]

約数ペア:

[(1, 65489536), (2, 32744768), (4, 16372384), (7, 9355648), (8, 8186192), (14, 4677824), (16, 4093096), (28, 2338912), (32, 2046548), (56, 1169456), (64, 1023274), (112, 584728), (128, 511637), (224, 292364), (448, 146182), (896, 73091)]