91129136

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28057}}^1$

素因数の和:28101

約数の個数: 40

約数和(自身を含む): 208751520

約数和(自身を除く): 117622384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 28057, 56114, 112228, 196399, 224456, 392798, 448912, 785596, 813653, 1571192, 1627306, 3142384, 3254612, 5695571, 6509224, 11391142, 13018448, 22782284, 45564568, 91129136]

約数ペア:

[(1, 91129136), (2, 45564568), (4, 22782284), (7, 13018448), (8, 11391142), (14, 6509224), (16, 5695571), (28, 3254612), (29, 3142384), (56, 1627306), (58, 1571192), (112, 813653), (116, 785596), (203, 448912), (232, 392798), (406, 224456), (464, 196399), (812, 112228), (1624, 56114), (3248, 28057)]