99969664

素因数分解:

$2^7\times {\mathrm{457}}^1\times {\mathrm{1709}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 199710900

約数和(自身を除く): 99741236

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 457, 914, 1709, 1828, 3418, 3656, 6836, 7312, 13672, 14624, 27344, 29248, 54688, 58496, 109376, 218752, 781013, 1562026, 3124052, 6248104, 12496208, 24992416, 49984832, 99969664]

約数ペア:

[(1, 99969664), (2, 49984832), (4, 24992416), (8, 12496208), (16, 6248104), (32, 3124052), (64, 1562026), (128, 781013), (457, 218752), (914, 109376), (1709, 58496), (1828, 54688), (3418, 29248), (3656, 27344), (6836, 14624), (7312, 13672)]