70067648

素因数分解:

$2^6\times 7^2\times {\mathrm{22343}}^1$

素因数の和:22369

約数の個数: 42

約数和(自身を含む): 161748216

約数和(自身を除く): 91680568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 22343, 44686, 89372, 156401, 178744, 312802, 357488, 625604, 714976, 1094807, 1251208, 1429952, 2189614, 2502416, 4379228, 5004832, 8758456, 10009664, 17516912, 35033824, 70067648]

約数ペア:

[(1, 70067648), (2, 35033824), (4, 17516912), (7, 10009664), (8, 8758456), (14, 5004832), (16, 4379228), (28, 2502416), (32, 2189614), (49, 1429952), (56, 1251208), (64, 1094807), (98, 714976), (112, 625604), (196, 357488), (224, 312802), (392, 178744), (448, 156401), (784, 89372), (1568, 44686), (3136, 22343)]