87150896

素因数分解:

$2^4\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2309}}^1$

素因数の和:2661

約数の個数: 40

約数和(自身を含む): 193633440

約数和(自身を除く): 106482544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 337, 674, 1348, 2309, 2359, 2696, 4618, 4718, 5392, 9236, 9436, 16163, 18472, 18872, 32326, 36944, 37744, 64652, 129304, 258608, 778133, 1556266, 3112532, 5446931, 6225064, 10893862, 12450128, 21787724, 43575448, 87150896]

約数ペア:

[(1, 87150896), (2, 43575448), (4, 21787724), (7, 12450128), (8, 10893862), (14, 6225064), (16, 5446931), (28, 3112532), (56, 1556266), (112, 778133), (337, 258608), (674, 129304), (1348, 64652), (2309, 37744), (2359, 36944), (2696, 32326), (4618, 18872), (4718, 18472), (5392, 16163), (9236, 9436)]