81033088

素因数分解:

$2^7\times {\mathrm{283}}^1\times {\mathrm{2237}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 162075960

約数和(自身を除く): 81042872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 283, 566, 1132, 2237, 2264, 4474, 4528, 8948, 9056, 17896, 18112, 35792, 36224, 71584, 143168, 286336, 633071, 1266142, 2532284, 5064568, 10129136, 20258272, 40516544, 81033088]

約数ペア:

[(1, 81033088), (2, 40516544), (4, 20258272), (8, 10129136), (16, 5064568), (32, 2532284), (64, 1266142), (128, 633071), (283, 286336), (566, 143168), (1132, 71584), (2237, 36224), (2264, 35792), (4474, 18112), (4528, 17896), (8948, 9056)]