140759136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{69821}}^1$

素因数の和:69844

約数の個数: 72

約数和(自身を含む): 457473744

約数和(自身を除く): 316714608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 69821, 139642, 209463, 279284, 418926, 488747, 558568, 628389, 837852, 977494, 1117136, 1256778, 1466241, 1675704, 1954988, 2234272, 2513556, 2932482, 3351408, 3909976, 4398723, 5027112, 5864964, 6702816, 7819952, 8797446, 10054224, 11729928, 15639904, 17594892, 20108448, 23459856, 35189784, 46919712, 70379568, 140759136]

約数ペア:

[(1, 140759136), (2, 70379568), (3, 46919712), (4, 35189784), (6, 23459856), (7, 20108448), (8, 17594892), (9, 15639904), (12, 11729928), (14, 10054224), (16, 8797446), (18, 7819952), (21, 6702816), (24, 5864964), (28, 5027112), (32, 4398723), (36, 3909976), (42, 3351408), (48, 2932482), (56, 2513556), (63, 2234272), (72, 1954988), (84, 1675704), (96, 1466241), (112, 1256778), (126, 1117136), (144, 977494), (168, 837852), (224, 628389), (252, 558568), (288, 488747), (336, 418926), (504, 279284), (672, 209463), (1008, 139642), (2016, 69821)]