75862136

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 183859200

約数和(自身を除く): 107997064

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 41, 47, 56, 74, 76, 82, 94, 133, 148, 152, 164, 188, 259, 266, 287, 296, 328, 329, 376, 518, 532, 574, 658, 703, 779, 893, 1036, 1064, 1148, 1316, 1406, 1517, 1558, 1739, 1786, 1927, 2072, 2296, 2632, 2812, 3034, 3116, 3478, 3572, 3854, 4921, 5453, 5624, 6068, 6232, 6251, 6956, 7144, 7708, 9842, 10619, 10906, 12136, 12173, 12502, 13489, 13912, 15416, 19684, 21238, 21812, 24346, 25004, 26978, 28823, 33041, 36613, 39368, 42476, 43624, 48692, 50008, 53956, 57646, 66082, 71299, 73226, 84952, 97384, 107912, 115292, 132164, 142598, 146452, 201761, 230584, 231287, 256291, 264328, 285196, 292904, 403522, 462574, 499093, 512582, 570392, 807044, 925148, 998186, 1025164, 1354681, 1614088, 1850296, 1996372, 2050328, 2709362, 3992744, 5418724, 9482767, 10837448, 18965534, 37931068, 75862136]

約数ペア:

[(1, 75862136), (2, 37931068), (4, 18965534), (7, 10837448), (8, 9482767), (14, 5418724), (19, 3992744), (28, 2709362), (37, 2050328), (38, 1996372), (41, 1850296), (47, 1614088), (56, 1354681), (74, 1025164), (76, 998186), (82, 925148), (94, 807044), (133, 570392), (148, 512582), (152, 499093), (164, 462574), (188, 403522), (259, 292904), (266, 285196), (287, 264328), (296, 256291), (328, 231287), (329, 230584), (376, 201761), (518, 146452), (532, 142598), (574, 132164), (658, 115292), (703, 107912), (779, 97384), (893, 84952), (1036, 73226), (1064, 71299), (1148, 66082), (1316, 57646), (1406, 53956), (1517, 50008), (1558, 48692), (1739, 43624), (1786, 42476), (1927, 39368), (2072, 36613), (2296, 33041), (2632, 28823), (2812, 26978), (3034, 25004), (3116, 24346), (3478, 21812), (3572, 21238), (3854, 19684), (4921, 15416), (5453, 13912), (5624, 13489), (6068, 12502), (6232, 12173), (6251, 12136), (6956, 10906), (7144, 10619), (7708, 9842)]