82728008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1453}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 169594560

約数和(自身を除く): 86866552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 647, 1294, 1453, 2588, 2906, 5176, 5812, 7117, 11624, 14234, 15983, 28468, 31966, 56936, 63932, 127864, 940091, 1880182, 3760364, 7520728, 10341001, 20682002, 41364004, 82728008]

約数ペア:

[(1, 82728008), (2, 41364004), (4, 20682002), (8, 10341001), (11, 7520728), (22, 3760364), (44, 1880182), (88, 940091), (647, 127864), (1294, 63932), (1453, 56936), (2588, 31966), (2906, 28468), (5176, 15983), (5812, 14234), (7117, 11624)]