70287296

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{7901}}^1$

素因数の和:8052

約数の個数: 28

約数和(自身を含む): 140497560

約数和(自身を除く): 70210264

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 7901, 8896, 15802, 31604, 63208, 126416, 252832, 505664, 1098239, 2196478, 4392956, 8785912, 17571824, 35143648, 70287296]

約数ペア:

[(1, 70287296), (2, 35143648), (4, 17571824), (8, 8785912), (16, 4392956), (32, 2196478), (64, 1098239), (139, 505664), (278, 252832), (556, 126416), (1112, 63208), (2224, 31604), (4448, 15802), (7901, 8896)]