87704576

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2150

約数の個数: 44

約数和(自身を含む): 179685660

約数和(自身を除く): 91981084

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1024, 1312, 2089, 2624, 4178, 5248, 8356, 10496, 16712, 20992, 33424, 41984, 66848, 85649, 133696, 171298, 267392, 342596, 534784, 685192, 1069568, 1370384, 2139136, 2740768, 5481536, 10963072, 21926144, 43852288, 87704576]

約数ペア:

[(1, 87704576), (2, 43852288), (4, 21926144), (8, 10963072), (16, 5481536), (32, 2740768), (41, 2139136), (64, 1370384), (82, 1069568), (128, 685192), (164, 534784), (256, 342596), (328, 267392), (512, 171298), (656, 133696), (1024, 85649), (1312, 66848), (2089, 41984), (2624, 33424), (4178, 20992), (5248, 16712), (8356, 10496)]