57938048

素因数分解:

$2^7\times 7^1\times {\mathrm{64663}}^1$

素因数の和:64684

約数の個数: 32

約数和(自身を含む): 131914560

約数和(自身を除く): 73976512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 64663, 129326, 258652, 452641, 517304, 905282, 1034608, 1810564, 2069216, 3621128, 4138432, 7242256, 8276864, 14484512, 28969024, 57938048]

約数ペア:

[(1, 57938048), (2, 28969024), (4, 14484512), (7, 8276864), (8, 7242256), (14, 4138432), (16, 3621128), (28, 2069216), (32, 1810564), (56, 1034608), (64, 905282), (112, 517304), (128, 452641), (224, 258652), (448, 129326), (896, 64663)]