31917131664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{333973}}^1$

素因数の和:334176

約数の個数: 80

約数和(自身を含む): 90445502784

約数和(自身を除く): 58528371120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 181, 264, 362, 528, 543, 724, 1086, 1448, 1991, 2172, 2896, 3982, 4344, 5973, 7964, 8688, 11946, 15928, 23892, 31856, 47784, 95568, 333973, 667946, 1001919, 1335892, 2003838, 2671784, 3673703, 4007676, 5343568, 7347406, 8015352, 11021109, 14694812, 16030704, 22042218, 29389624, 44084436, 58779248, 60449113, 88168872, 120898226, 176337744, 181347339, 241796452, 362694678, 483592904, 664940243, 725389356, 967185808, 1329880486, 1450778712, 1994820729, 2659760972, 2901557424, 3989641458, 5319521944, 7979282916, 10639043888, 15958565832, 31917131664]

約数ペア:

[(1, 31917131664), (2, 15958565832), (3, 10639043888), (4, 7979282916), (6, 5319521944), (8, 3989641458), (11, 2901557424), (12, 2659760972), (16, 1994820729), (22, 1450778712), (24, 1329880486), (33, 967185808), (44, 725389356), (48, 664940243), (66, 483592904), (88, 362694678), (132, 241796452), (176, 181347339), (181, 176337744), (264, 120898226), (362, 88168872), (528, 60449113), (543, 58779248), (724, 44084436), (1086, 29389624), (1448, 22042218), (1991, 16030704), (2172, 14694812), (2896, 11021109), (3982, 8015352), (4344, 7347406), (5973, 5343568), (7964, 4007676), (8688, 3673703), (11946, 2671784), (15928, 2003838), (23892, 1335892), (31856, 1001919), (47784, 667946), (95568, 333973)]