71335348

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{134089}}^1$

素因数の和:134119

約数の個数: 24

約数和(自身を含む): 150180800

約数和(自身を除く): 78845452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 134089, 268178, 536356, 938623, 1877246, 2547691, 3754492, 5095382, 10190764, 17833837, 35667674, 71335348]

約数ペア:

[(1, 71335348), (2, 35667674), (4, 17833837), (7, 10190764), (14, 5095382), (19, 3754492), (28, 2547691), (38, 1877246), (76, 938623), (133, 536356), (266, 268178), (532, 134089)]