85631528

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 163814400

約数和(自身を除く): 78182872

約数列:

[1, 2, 4, 8, 89, 127, 178, 254, 356, 508, 712, 947, 1016, 1894, 3788, 7576, 11303, 22606, 45212, 84283, 90424, 120269, 168566, 240538, 337132, 481076, 674264, 962152, 10703941, 21407882, 42815764, 85631528]

約数ペア:

[(1, 85631528), (2, 42815764), (4, 21407882), (8, 10703941), (89, 962152), (127, 674264), (178, 481076), (254, 337132), (356, 240538), (508, 168566), (712, 120269), (947, 90424), (1016, 84283), (1894, 45212), (3788, 22606), (7576, 11303)]