139973232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{673}}^1$

素因数の和:1310

約数の個数: 80

約数和(自身を含む): 414536960

約数和(自身を除く): 274563728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 619, 673, 1238, 1346, 1857, 2019, 2476, 2692, 3714, 4038, 4333, 4711, 4952, 5384, 7428, 8076, 8666, 9422, 9904, 10768, 12999, 14133, 14856, 16152, 17332, 18844, 25998, 28266, 29712, 32304, 34664, 37688, 51996, 56532, 69328, 75376, 103992, 113064, 207984, 226128, 416587, 833174, 1249761, 1666348, 2499522, 2916109, 3332696, 4999044, 5832218, 6665392, 8748327, 9998088, 11664436, 17496654, 19996176, 23328872, 34993308, 46657744, 69986616, 139973232]

約数ペア:

[(1, 139973232), (2, 69986616), (3, 46657744), (4, 34993308), (6, 23328872), (7, 19996176), (8, 17496654), (12, 11664436), (14, 9998088), (16, 8748327), (21, 6665392), (24, 5832218), (28, 4999044), (42, 3332696), (48, 2916109), (56, 2499522), (84, 1666348), (112, 1249761), (168, 833174), (336, 416587), (619, 226128), (673, 207984), (1238, 113064), (1346, 103992), (1857, 75376), (2019, 69328), (2476, 56532), (2692, 51996), (3714, 37688), (4038, 34664), (4333, 32304), (4711, 29712), (4952, 28266), (5384, 25998), (7428, 18844), (8076, 17332), (8666, 16152), (9422, 14856), (9904, 14133), (10768, 12999)]