90848768

素因数分解:

$2^9\times {\mathrm{191}}^1\times {\mathrm{929}}^1$

素因数の和:1138

約数の個数: 40

約数和(自身を含む): 182666880

約数和(自身を除く): 91818112

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 256, 382, 512, 764, 929, 1528, 1858, 3056, 3716, 6112, 7432, 12224, 14864, 24448, 29728, 48896, 59456, 97792, 118912, 177439, 237824, 354878, 475648, 709756, 1419512, 2839024, 5678048, 11356096, 22712192, 45424384, 90848768]

約数ペア:

[(1, 90848768), (2, 45424384), (4, 22712192), (8, 11356096), (16, 5678048), (32, 2839024), (64, 1419512), (128, 709756), (191, 475648), (256, 354878), (382, 237824), (512, 177439), (764, 118912), (929, 97792), (1528, 59456), (1858, 48896), (3056, 29728), (3716, 24448), (6112, 14864), (7432, 12224)]