90431813248

素因数分解:

$2^7\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{76403}}^1$

素因数の和:77745

約数の個数: 64

約数和(自身を含む): 206052419520

約数和(自身を除く): 115620606272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1321, 2642, 5284, 9247, 10568, 18494, 21136, 36988, 42272, 73976, 76403, 84544, 147952, 152806, 169088, 295904, 305612, 534821, 591808, 611224, 1069642, 1183616, 1222448, 2139284, 2444896, 4278568, 4889792, 8557136, 9779584, 17114272, 34228544, 68457088, 100928363, 201856726, 403713452, 706498541, 807426904, 1412997082, 1614853808, 2825994164, 3229707616, 5651988328, 6459415232, 11303976656, 12918830464, 22607953312, 45215906624, 90431813248]

約数ペア:

[(1, 90431813248), (2, 45215906624), (4, 22607953312), (7, 12918830464), (8, 11303976656), (14, 6459415232), (16, 5651988328), (28, 3229707616), (32, 2825994164), (56, 1614853808), (64, 1412997082), (112, 807426904), (128, 706498541), (224, 403713452), (448, 201856726), (896, 100928363), (1321, 68457088), (2642, 34228544), (5284, 17114272), (9247, 9779584), (10568, 8557136), (18494, 4889792), (21136, 4278568), (36988, 2444896), (42272, 2139284), (73976, 1222448), (76403, 1183616), (84544, 1069642), (147952, 611224), (152806, 591808), (169088, 534821), (295904, 305612)]