26872953404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{653}}^1\times {\mathrm{85027}}^1$

素因数の和:85706

約数の個数: 36

約数和(自身を含む): 51771338472

約数和(自身を除く): 24898385068

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 653, 1306, 2612, 7183, 14366, 28732, 79013, 85027, 158026, 170054, 316052, 340108, 935297, 1870594, 3741188, 10288267, 20576534, 41153068, 55522631, 111045262, 222090524, 610748941, 1221497882, 2442995764, 6718238351, 13436476702, 26872953404]

約数ペア:

[(1, 26872953404), (2, 13436476702), (4, 6718238351), (11, 2442995764), (22, 1221497882), (44, 610748941), (121, 222090524), (242, 111045262), (484, 55522631), (653, 41153068), (1306, 20576534), (2612, 10288267), (7183, 3741188), (14366, 1870594), (28732, 935297), (79013, 340108), (85027, 316052), (158026, 170054)]