8590900188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{697087}}^1$

素因数の和:697186

約数の個数: 48

約数和(自身を含む): 21860679680

約数和(自身を除く): 13269779492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 12324, 697087, 1394174, 2091261, 2788348, 4182522, 8365044, 9062131, 18124262, 27186393, 36248524, 54372786, 55069873, 108745572, 110139746, 165209619, 220279492, 330419238, 660838476, 715908349, 1431816698, 2147725047, 2863633396, 4295450094, 8590900188]

約数ペア:

[(1, 8590900188), (2, 4295450094), (3, 2863633396), (4, 2147725047), (6, 1431816698), (12, 715908349), (13, 660838476), (26, 330419238), (39, 220279492), (52, 165209619), (78, 110139746), (79, 108745572), (156, 55069873), (158, 54372786), (237, 36248524), (316, 27186393), (474, 18124262), (948, 9062131), (1027, 8365044), (2054, 4182522), (3081, 2788348), (4108, 2091261), (6162, 1394174), (12324, 697087)]