28904975226

素因数分解:

$2^1\times 3^4\times {\mathrm{11393}}^1\times {\mathrm{15661}}^1$

素因数の和:27068

約数の個数: 40

約数和(自身を含む): 64778376564

約数和(自身を除く): 35873401338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 11393, 15661, 22786, 31322, 34179, 46983, 68358, 93966, 102537, 140949, 205074, 281898, 307611, 422847, 615222, 845694, 922833, 1268541, 1845666, 2537082, 178425773, 356851546, 535277319, 1070554638, 1605831957, 3211663914, 4817495871, 9634991742, 14452487613, 28904975226]

約数ペア:

[(1, 28904975226), (2, 14452487613), (3, 9634991742), (6, 4817495871), (9, 3211663914), (18, 1605831957), (27, 1070554638), (54, 535277319), (81, 356851546), (162, 178425773), (11393, 2537082), (15661, 1845666), (22786, 1268541), (31322, 922833), (34179, 845694), (46983, 615222), (68358, 422847), (93966, 307611), (102537, 281898), (140949, 205074)]