80102528

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{56891}}^1$

素因数の和:56916

約数の個数: 32

約数和(自身を含む): 174089520

約数和(自身を除く): 93986992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 56891, 113782, 227564, 455128, 625801, 910256, 1251602, 1820512, 2503204, 3641024, 5006408, 7282048, 10012816, 20025632, 40051264, 80102528]

約数ペア:

[(1, 80102528), (2, 40051264), (4, 20025632), (8, 10012816), (11, 7282048), (16, 5006408), (22, 3641024), (32, 2503204), (44, 1820512), (64, 1251602), (88, 910256), (128, 625801), (176, 455128), (352, 227564), (704, 113782), (1408, 56891)]