18663342528

素因数分解:

$2^6\times 3^1\times {\mathrm{20323}}^1\times {\mathrm{4783}}^1$

素因数の和:25121

約数の個数: 56

約数和(自身を含む): 49392848128

約数和(自身を除く): 30729505600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 4783, 9566, 14349, 19132, 20323, 28698, 38264, 40646, 57396, 60969, 76528, 81292, 114792, 121938, 153056, 162584, 229584, 243876, 306112, 325168, 459168, 487752, 650336, 918336, 975504, 1300672, 1951008, 3902016, 97204909, 194409818, 291614727, 388819636, 583229454, 777639272, 1166458908, 1555278544, 2332917816, 3110557088, 4665835632, 6221114176, 9331671264, 18663342528]

約数ペア:

[(1, 18663342528), (2, 9331671264), (3, 6221114176), (4, 4665835632), (6, 3110557088), (8, 2332917816), (12, 1555278544), (16, 1166458908), (24, 777639272), (32, 583229454), (48, 388819636), (64, 291614727), (96, 194409818), (192, 97204909), (4783, 3902016), (9566, 1951008), (14349, 1300672), (19132, 975504), (20323, 918336), (28698, 650336), (38264, 487752), (40646, 459168), (57396, 325168), (60969, 306112), (76528, 243876), (81292, 229584), (114792, 162584), (121938, 153056)]