87381344

素因数分解:

$2^5\times {\mathrm{283}}^1\times {\mathrm{9649}}^1$

素因数の和:9942

約数の個数: 24

約数和(自身を含む): 172657800

約数和(自身を除く): 85276456

約数列:

[1, 2, 4, 8, 16, 32, 283, 566, 1132, 2264, 4528, 9056, 9649, 19298, 38596, 77192, 154384, 308768, 2730667, 5461334, 10922668, 21845336, 43690672, 87381344]

約数ペア:

[(1, 87381344), (2, 43690672), (4, 21845336), (8, 10922668), (16, 5461334), (32, 2730667), (283, 308768), (566, 154384), (1132, 77192), (2264, 38596), (4528, 19298), (9056, 9649)]