54366872

素因数分解:

$2^3\times 7^3\times {\mathrm{19813}}^1$

素因数の和:19840

約数の個数: 32

約数和(自身を含む): 118884000

約数和(自身を除く): 64517128

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 19813, 39626, 79252, 138691, 158504, 277382, 554764, 970837, 1109528, 1941674, 3883348, 6795859, 7766696, 13591718, 27183436, 54366872]

約数ペア:

[(1, 54366872), (2, 27183436), (4, 13591718), (7, 7766696), (8, 6795859), (14, 3883348), (28, 1941674), (49, 1109528), (56, 970837), (98, 554764), (196, 277382), (343, 158504), (392, 138691), (686, 79252), (1372, 39626), (2744, 19813)]