40324928

素因数分解:

$2^6\times 7^1\times {\mathrm{90011}}^1$

素因数の和:90030

約数の個数: 28

約数和(自身を含む): 91452192

約数和(自身を除く): 51127264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 90011, 180022, 360044, 630077, 720088, 1260154, 1440176, 2520308, 2880352, 5040616, 5760704, 10081232, 20162464, 40324928]

約数ペア:

[(1, 40324928), (2, 20162464), (4, 10081232), (7, 5760704), (8, 5040616), (14, 2880352), (16, 2520308), (28, 1440176), (32, 1260154), (56, 720088), (64, 630077), (112, 360044), (224, 180022), (448, 90011)]