47396944

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22273}}^1$

素因数の和:22307

約数の個数: 40

約数和(自身を含む): 110479040

約数和(自身を除く): 63082096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 22273, 44546, 89092, 155911, 178184, 311822, 356368, 423187, 623644, 846374, 1247288, 1692748, 2494576, 2962309, 3385496, 5924618, 6770992, 11849236, 23698472, 47396944]

約数ペア:

[(1, 47396944), (2, 23698472), (4, 11849236), (7, 6770992), (8, 5924618), (14, 3385496), (16, 2962309), (19, 2494576), (28, 1692748), (38, 1247288), (56, 846374), (76, 623644), (112, 423187), (133, 356368), (152, 311822), (266, 178184), (304, 155911), (532, 89092), (1064, 44546), (2128, 22273)]