70290416

素因数分解:

$2^4\times 7^1\times {\mathrm{627593}}^1$

素因数の和:627608

約数の個数: 20

約数和(自身を含む): 155643312

約数和(自身を除く): 85352896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 627593, 1255186, 2510372, 4393151, 5020744, 8786302, 10041488, 17572604, 35145208, 70290416]

約数ペア:

[(1, 70290416), (2, 35145208), (4, 17572604), (7, 10041488), (8, 8786302), (14, 5020744), (16, 4393151), (28, 2510372), (56, 1255186), (112, 627593)]