768925472

素因数分解:

$2^5\times 7^1\times {\mathrm{3432703}}^1$

素因数の和:3432720

約数の個数: 24

約数和(自身を含む): 1730082816

約数和(自身を除く): 961157344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3432703, 6865406, 13730812, 24028921, 27461624, 48057842, 54923248, 96115684, 109846496, 192231368, 384462736, 768925472]

約数ペア:

[(1, 768925472), (2, 384462736), (4, 192231368), (7, 109846496), (8, 96115684), (14, 54923248), (16, 48057842), (28, 27461624), (32, 24028921), (56, 13730812), (112, 6865406), (224, 3432703)]