7776126656

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{20173}}^1$

素因数の和:20521

約数の個数: 56

約数和(自身を含む): 16294943280

約数和(自身を除く): 8518816624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 317, 608, 634, 1216, 1268, 2536, 5072, 6023, 10144, 12046, 20173, 20288, 24092, 40346, 48184, 80692, 96368, 161384, 192736, 322768, 383287, 385472, 645536, 766574, 1291072, 1533148, 3066296, 6132592, 6394841, 12265184, 12789682, 24530368, 25579364, 51158728, 102317456, 121501979, 204634912, 243003958, 409269824, 486007916, 972015832, 1944031664, 3888063328, 7776126656]

約数ペア:

[(1, 7776126656), (2, 3888063328), (4, 1944031664), (8, 972015832), (16, 486007916), (19, 409269824), (32, 243003958), (38, 204634912), (64, 121501979), (76, 102317456), (152, 51158728), (304, 25579364), (317, 24530368), (608, 12789682), (634, 12265184), (1216, 6394841), (1268, 6132592), (2536, 3066296), (5072, 1533148), (6023, 1291072), (10144, 766574), (12046, 645536), (20173, 385472), (20288, 383287), (24092, 322768), (40346, 192736), (48184, 161384), (80692, 96368)]