78312768

素因数分解:

$2^6\times 3^1\times {\mathrm{407879}}^1$

素因数の和:407894

約数の個数: 28

約数和(自身を含む): 207203040

約数和(自身を除く): 128890272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 407879, 815758, 1223637, 1631516, 2447274, 3263032, 4894548, 6526064, 9789096, 13052128, 19578192, 26104256, 39156384, 78312768]

約数ペア:

[(1, 78312768), (2, 39156384), (3, 26104256), (4, 19578192), (6, 13052128), (8, 9789096), (12, 6526064), (16, 4894548), (24, 3263032), (32, 2447274), (48, 1631516), (64, 1223637), (96, 815758), (192, 407879)]