71389487904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{836491}}^1$

素因数の和:836638

約数の個数: 96

約数和(自身を含む): 215855087616

約数和(自身を除く): 144465599712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 4064, 5334, 6096, 7112, 10668, 12192, 14224, 21336, 28448, 42672, 85344, 836491, 1672982, 2509473, 3345964, 5018946, 5855437, 6691928, 10037892, 11710874, 13383856, 17566311, 20075784, 23421748, 26767712, 35132622, 40151568, 46843496, 70265244, 80303136, 93686992, 106234357, 140530488, 187373984, 212468714, 281060976, 318703071, 424937428, 562121952, 637406142, 743640499, 849874856, 1274812284, 1487280998, 1699749712, 2230921497, 2549624568, 2974561996, 3399499424, 4461842994, 5099249136, 5949123992, 8923685988, 10198498272, 11898247984, 17847371976, 23796495968, 35694743952, 71389487904]

約数ペア:

[(1, 71389487904), (2, 35694743952), (3, 23796495968), (4, 17847371976), (6, 11898247984), (7, 10198498272), (8, 8923685988), (12, 5949123992), (14, 5099249136), (16, 4461842994), (21, 3399499424), (24, 2974561996), (28, 2549624568), (32, 2230921497), (42, 1699749712), (48, 1487280998), (56, 1274812284), (84, 849874856), (96, 743640499), (112, 637406142), (127, 562121952), (168, 424937428), (224, 318703071), (254, 281060976), (336, 212468714), (381, 187373984), (508, 140530488), (672, 106234357), (762, 93686992), (889, 80303136), (1016, 70265244), (1524, 46843496), (1778, 40151568), (2032, 35132622), (2667, 26767712), (3048, 23421748), (3556, 20075784), (4064, 17566311), (5334, 13383856), (6096, 11710874), (7112, 10037892), (10668, 6691928), (12192, 5855437), (14224, 5018946), (21336, 3345964), (28448, 2509473), (42672, 1672982), (85344, 836491)]