90129536

素因数分解:

$2^7\times 7^1\times {\mathrm{100591}}^1$

素因数の和:100612

約数の個数: 32

約数和(自身を含む): 205207680

約数和(自身を除く): 115078144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 100591, 201182, 402364, 704137, 804728, 1408274, 1609456, 2816548, 3218912, 5633096, 6437824, 11266192, 12875648, 22532384, 45064768, 90129536]

約数ペア:

[(1, 90129536), (2, 45064768), (4, 22532384), (7, 12875648), (8, 11266192), (14, 6437824), (16, 5633096), (28, 3218912), (32, 2816548), (56, 1609456), (64, 1408274), (112, 804728), (128, 704137), (224, 402364), (448, 201182), (896, 100591)]