52070172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 157301760

約数和(自身を除く): 105231588

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 109, 121, 132, 141, 154, 188, 218, 231, 242, 282, 308, 327, 329, 363, 436, 462, 484, 517, 564, 654, 658, 726, 763, 847, 924, 987, 1034, 1199, 1308, 1316, 1452, 1526, 1551, 1694, 1974, 2068, 2289, 2398, 2541, 3052, 3102, 3388, 3597, 3619, 3948, 4578, 4796, 5082, 5123, 5687, 6204, 7194, 7238, 8393, 9156, 10164, 10246, 10857, 11374, 13189, 14388, 14476, 15369, 16786, 17061, 20492, 21714, 22748, 25179, 26378, 30738, 33572, 34122, 35861, 39567, 39809, 43428, 50358, 52756, 56353, 61476, 68244, 71722, 79134, 79618, 92323, 100716, 107583, 112706, 119427, 143444, 158268, 159236, 169059, 184646, 215166, 225412, 238854, 276969, 338118, 369292, 394471, 430332, 477708, 553938, 619883, 676236, 788942, 1107876, 1183413, 1239766, 1577884, 1859649, 2366826, 2479532, 3719298, 4339181, 4733652, 7438596, 8678362, 13017543, 17356724, 26035086, 52070172]

約数ペア:

[(1, 52070172), (2, 26035086), (3, 17356724), (4, 13017543), (6, 8678362), (7, 7438596), (11, 4733652), (12, 4339181), (14, 3719298), (21, 2479532), (22, 2366826), (28, 1859649), (33, 1577884), (42, 1239766), (44, 1183413), (47, 1107876), (66, 788942), (77, 676236), (84, 619883), (94, 553938), (109, 477708), (121, 430332), (132, 394471), (141, 369292), (154, 338118), (188, 276969), (218, 238854), (231, 225412), (242, 215166), (282, 184646), (308, 169059), (327, 159236), (329, 158268), (363, 143444), (436, 119427), (462, 112706), (484, 107583), (517, 100716), (564, 92323), (654, 79618), (658, 79134), (726, 71722), (763, 68244), (847, 61476), (924, 56353), (987, 52756), (1034, 50358), (1199, 43428), (1308, 39809), (1316, 39567), (1452, 35861), (1526, 34122), (1551, 33572), (1694, 30738), (1974, 26378), (2068, 25179), (2289, 22748), (2398, 21714), (2541, 20492), (3052, 17061), (3102, 16786), (3388, 15369), (3597, 14476), (3619, 14388), (3948, 13189), (4578, 11374), (4796, 10857), (5082, 10246), (5123, 10164), (5687, 9156), (6204, 8393), (7194, 7238)]