61313728

素因数分解:

$2^6\times 7^1\times {\mathrm{136861}}^1$

素因数の和:136880

約数の個数: 28

約数和(自身を含む): 139051792

約数和(自身を除く): 77738064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 136861, 273722, 547444, 958027, 1094888, 1916054, 2189776, 3832108, 4379552, 7664216, 8759104, 15328432, 30656864, 61313728]

約数ペア:

[(1, 61313728), (2, 30656864), (4, 15328432), (7, 8759104), (8, 7664216), (14, 4379552), (16, 3832108), (28, 2189776), (32, 1916054), (56, 1094888), (64, 958027), (112, 547444), (224, 273722), (448, 136861)]