45128192

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{4639}}^1$

素因数の和:4676

約数の個数: 40

約数和(自身を含む): 94934400

約数和(自身を除く): 49806208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4639, 4864, 9278, 9728, 18556, 37112, 74224, 88141, 148448, 176282, 296896, 352564, 593792, 705128, 1187584, 1410256, 2375168, 2820512, 5641024, 11282048, 22564096, 45128192]

約数ペア:

[(1, 45128192), (2, 22564096), (4, 11282048), (8, 5641024), (16, 2820512), (19, 2375168), (32, 1410256), (38, 1187584), (64, 705128), (76, 593792), (128, 352564), (152, 296896), (256, 176282), (304, 148448), (512, 88141), (608, 74224), (1216, 37112), (2432, 18556), (4639, 9728), (4864, 9278)]