82778587424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11705117}}^1$

素因数の和:11705157

約数の個数: 48

約数和(自身を含む): 185830453368

約数和(自身を除く): 103051865944

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 11705117, 23410234, 46820468, 93640936, 152166521, 187281872, 198986989, 304333042, 374563744, 397973978, 608666084, 795947956, 1217332168, 1591895912, 2434664336, 2586830857, 3183791824, 4869328672, 5173661714, 6367583648, 10347323428, 20694646856, 41389293712, 82778587424]

約数ペア:

[(1, 82778587424), (2, 41389293712), (4, 20694646856), (8, 10347323428), (13, 6367583648), (16, 5173661714), (17, 4869328672), (26, 3183791824), (32, 2586830857), (34, 2434664336), (52, 1591895912), (68, 1217332168), (104, 795947956), (136, 608666084), (208, 397973978), (221, 374563744), (272, 304333042), (416, 198986989), (442, 187281872), (544, 152166521), (884, 93640936), (1768, 46820468), (3536, 23410234), (7072, 11705117)]