71081136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:639

約数の個数: 120

約数和(自身を含む): 229342464

約数和(自身を除く): 158261328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 151, 168, 252, 302, 336, 453, 467, 504, 604, 906, 934, 1008, 1057, 1208, 1359, 1401, 1812, 1868, 2114, 2416, 2718, 2802, 3171, 3269, 3624, 3736, 4203, 4228, 5436, 5604, 6342, 6538, 7248, 7472, 8406, 8456, 9513, 9807, 10872, 11208, 12684, 13076, 16812, 16912, 19026, 19614, 21744, 22416, 25368, 26152, 29421, 33624, 38052, 39228, 50736, 52304, 58842, 67248, 70517, 76104, 78456, 117684, 141034, 152208, 156912, 211551, 235368, 282068, 423102, 470736, 493619, 564136, 634653, 846204, 987238, 1128272, 1269306, 1480857, 1692408, 1974476, 2538612, 2961714, 3384816, 3948952, 4442571, 5077224, 5923428, 7897904, 8885142, 10154448, 11846856, 17770284, 23693712, 35540568, 71081136]

約数ペア:

[(1, 71081136), (2, 35540568), (3, 23693712), (4, 17770284), (6, 11846856), (7, 10154448), (8, 8885142), (9, 7897904), (12, 5923428), (14, 5077224), (16, 4442571), (18, 3948952), (21, 3384816), (24, 2961714), (28, 2538612), (36, 1974476), (42, 1692408), (48, 1480857), (56, 1269306), (63, 1128272), (72, 987238), (84, 846204), (112, 634653), (126, 564136), (144, 493619), (151, 470736), (168, 423102), (252, 282068), (302, 235368), (336, 211551), (453, 156912), (467, 152208), (504, 141034), (604, 117684), (906, 78456), (934, 76104), (1008, 70517), (1057, 67248), (1208, 58842), (1359, 52304), (1401, 50736), (1812, 39228), (1868, 38052), (2114, 33624), (2416, 29421), (2718, 26152), (2802, 25368), (3171, 22416), (3269, 21744), (3624, 19614), (3736, 19026), (4203, 16912), (4228, 16812), (5436, 13076), (5604, 12684), (6342, 11208), (6538, 10872), (7248, 9807), (7472, 9513), (8406, 8456)]