77065408

素因数分解:

$2^6\times 7^1\times {\mathrm{172021}}^1$

素因数の和:172040

約数の個数: 28

約数和(自身を含む): 174774352

約数和(自身を除く): 97708944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 172021, 344042, 688084, 1204147, 1376168, 2408294, 2752336, 4816588, 5504672, 9633176, 11009344, 19266352, 38532704, 77065408]

約数ペア:

[(1, 77065408), (2, 38532704), (4, 19266352), (7, 11009344), (8, 9633176), (14, 5504672), (16, 4816588), (28, 2752336), (32, 2408294), (56, 1376168), (64, 1204147), (112, 688084), (224, 344042), (448, 172021)]