26627776

素因数分解:

$2^6\times 7^3\times {\mathrm{1213}}^1$

素因数の和:1246

約数の個数: 56

約数和(自身を含む): 61671200

約数和(自身を除く): 35043424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1213, 1372, 1568, 2426, 2744, 3136, 4852, 5488, 8491, 9704, 10976, 16982, 19408, 21952, 33964, 38816, 59437, 67928, 77632, 118874, 135856, 237748, 271712, 416059, 475496, 543424, 832118, 950992, 1664236, 1901984, 3328472, 3803968, 6656944, 13313888, 26627776]

約数ペア:

[(1, 26627776), (2, 13313888), (4, 6656944), (7, 3803968), (8, 3328472), (14, 1901984), (16, 1664236), (28, 950992), (32, 832118), (49, 543424), (56, 475496), (64, 416059), (98, 271712), (112, 237748), (196, 135856), (224, 118874), (343, 77632), (392, 67928), (448, 59437), (686, 38816), (784, 33964), (1213, 21952), (1372, 19408), (1568, 16982), (2426, 10976), (2744, 9704), (3136, 8491), (4852, 5488)]