38973536

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 88161696

約数和(自身を除く): 49188160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 514, 677, 1028, 1354, 1799, 2056, 2708, 3598, 4112, 4739, 5416, 7196, 8224, 9478, 10832, 14392, 18956, 21664, 28784, 37912, 57568, 75824, 151648, 173989, 347978, 695956, 1217923, 1391912, 2435846, 2783824, 4871692, 5567648, 9743384, 19486768, 38973536]

約数ペア:

[(1, 38973536), (2, 19486768), (4, 9743384), (7, 5567648), (8, 4871692), (14, 2783824), (16, 2435846), (28, 1391912), (32, 1217923), (56, 695956), (112, 347978), (224, 173989), (257, 151648), (514, 75824), (677, 57568), (1028, 37912), (1354, 28784), (1799, 21664), (2056, 18956), (2708, 14392), (3598, 10832), (4112, 9478), (4739, 8224), (5416, 7196)]