31541312

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{4073}}^1$

素因数の和:4107

約数の個数: 42

約数和(自身を含む): 68813934

約数和(自身を除く): 37272622

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 4073, 7744, 8146, 16292, 32584, 44803, 65168, 89606, 130336, 179212, 260672, 358424, 492833, 716848, 985666, 1433696, 1971332, 2867392, 3942664, 7885328, 15770656, 31541312]

約数ペア:

[(1, 31541312), (2, 15770656), (4, 7885328), (8, 3942664), (11, 2867392), (16, 1971332), (22, 1433696), (32, 985666), (44, 716848), (64, 492833), (88, 358424), (121, 260672), (176, 179212), (242, 130336), (352, 89606), (484, 65168), (704, 44803), (968, 32584), (1936, 16292), (3872, 8146), (4073, 7744)]