127579648

素因数分解:

$2^9\times 7^1\times {\mathrm{35597}}^1$

素因数の和:35622

約数の個数: 40

約数和(自身を含む): 291334032

約数和(自身を除く): 163754384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 35597, 71194, 142388, 249179, 284776, 498358, 569552, 996716, 1139104, 1993432, 2278208, 3986864, 4556416, 7973728, 9112832, 15947456, 18225664, 31894912, 63789824, 127579648]

約数ペア:

[(1, 127579648), (2, 63789824), (4, 31894912), (7, 18225664), (8, 15947456), (14, 9112832), (16, 7973728), (28, 4556416), (32, 3986864), (56, 2278208), (64, 1993432), (112, 1139104), (128, 996716), (224, 569552), (256, 498358), (448, 284776), (512, 249179), (896, 142388), (1792, 71194), (3584, 35597)]