86155528

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 165366360

約数和(自身を除く): 79210832

約数列:

[1, 2, 4, 8, 53, 106, 212, 317, 424, 634, 641, 1268, 1282, 2536, 2564, 5128, 16801, 33602, 33973, 67204, 67946, 134408, 135892, 203197, 271784, 406394, 812788, 1625576, 10769441, 21538882, 43077764, 86155528]

約数ペア:

[(1, 86155528), (2, 43077764), (4, 21538882), (8, 10769441), (53, 1625576), (106, 812788), (212, 406394), (317, 271784), (424, 203197), (634, 135892), (641, 134408), (1268, 67946), (1282, 67204), (2536, 33973), (2564, 33602), (5128, 16801)]