70045472

素因数分解:

$2^5\times 7^1\times {\mathrm{312703}}^1$

素因数の和:312720

約数の個数: 24

約数和(自身を含む): 157602816

約数和(自身を除く): 87557344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 312703, 625406, 1250812, 2188921, 2501624, 4377842, 5003248, 8755684, 10006496, 17511368, 35022736, 70045472]

約数ペア:

[(1, 70045472), (2, 35022736), (4, 17511368), (7, 10006496), (8, 8755684), (14, 5003248), (16, 4377842), (28, 2501624), (32, 2188921), (56, 1250812), (112, 625406), (224, 312703)]