131072016

素因数分解:

$2^4\times 3^1\times {\mathrm{283}}^1\times {\mathrm{9649}}^1$

素因数の和:9943

約数の個数: 40

約数和(自身を含む): 339834400

約数和(自身を除く): 208762384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 283, 566, 849, 1132, 1698, 2264, 3396, 4528, 6792, 9649, 13584, 19298, 28947, 38596, 57894, 77192, 115788, 154384, 231576, 463152, 2730667, 5461334, 8192001, 10922668, 16384002, 21845336, 32768004, 43690672, 65536008, 131072016]

約数ペア:

[(1, 131072016), (2, 65536008), (3, 43690672), (4, 32768004), (6, 21845336), (8, 16384002), (12, 10922668), (16, 8192001), (24, 5461334), (48, 2730667), (283, 463152), (566, 231576), (849, 154384), (1132, 115788), (1698, 77192), (2264, 57894), (3396, 38596), (4528, 28947), (6792, 19298), (9649, 13584)]