70995904

素因数分解:

$2^6\times 7^2\times {\mathrm{22639}}^1$

素因数の和:22665

約数の個数: 42

約数和(自身を含む): 163890960

約数和(自身を除く): 92895056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 22639, 45278, 90556, 158473, 181112, 316946, 362224, 633892, 724448, 1109311, 1267784, 1448896, 2218622, 2535568, 4437244, 5071136, 8874488, 10142272, 17748976, 35497952, 70995904]

約数ペア:

[(1, 70995904), (2, 35497952), (4, 17748976), (7, 10142272), (8, 8874488), (14, 5071136), (16, 4437244), (28, 2535568), (32, 2218622), (49, 1448896), (56, 1267784), (64, 1109311), (98, 724448), (112, 633892), (196, 362224), (224, 316946), (392, 181112), (448, 158473), (784, 90556), (1568, 45278), (3136, 22639)]