87730620552

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{331}}^1\times {\mathrm{13997}}^1$

素因数の和:14603

約数の個数: 96

約数和(自身を含む): 239244857280

約数和(自身を除く): 151514236728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 331, 526, 662, 789, 993, 1052, 1324, 1578, 1986, 2104, 2367, 2648, 2979, 3156, 3972, 4734, 5958, 6312, 7944, 9468, 11916, 13997, 18936, 23832, 27994, 41991, 55988, 83982, 87053, 111976, 125973, 167964, 174106, 251946, 261159, 335928, 348212, 503892, 522318, 696424, 783477, 1007784, 1044636, 1566954, 2089272, 3133908, 3681211, 4633007, 6267816, 7362422, 9266014, 11043633, 13899021, 14724844, 18532028, 22087266, 27798042, 29449688, 33130899, 37064056, 41697063, 44174532, 55596084, 66261798, 83394126, 88349064, 111192168, 132523596, 166788252, 265047192, 333576504, 1218480841, 2436961682, 3655442523, 4873923364, 7310885046, 9747846728, 10966327569, 14621770092, 21932655138, 29243540184, 43865310276, 87730620552]

約数ペア:

[(1, 87730620552), (2, 43865310276), (3, 29243540184), (4, 21932655138), (6, 14621770092), (8, 10966327569), (9, 9747846728), (12, 7310885046), (18, 4873923364), (24, 3655442523), (36, 2436961682), (72, 1218480841), (263, 333576504), (331, 265047192), (526, 166788252), (662, 132523596), (789, 111192168), (993, 88349064), (1052, 83394126), (1324, 66261798), (1578, 55596084), (1986, 44174532), (2104, 41697063), (2367, 37064056), (2648, 33130899), (2979, 29449688), (3156, 27798042), (3972, 22087266), (4734, 18532028), (5958, 14724844), (6312, 13899021), (7944, 11043633), (9468, 9266014), (11916, 7362422), (13997, 6267816), (18936, 4633007), (23832, 3681211), (27994, 3133908), (41991, 2089272), (55988, 1566954), (83982, 1044636), (87053, 1007784), (111976, 783477), (125973, 696424), (167964, 522318), (174106, 503892), (251946, 348212), (261159, 335928)]