71240904

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 236390400

約数和(自身を除く): 165149496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 53, 54, 56, 63, 72, 84, 98, 106, 108, 126, 127, 147, 159, 168, 189, 196, 212, 216, 252, 254, 294, 318, 371, 378, 381, 392, 424, 441, 477, 504, 508, 588, 636, 742, 756, 762, 882, 889, 954, 1016, 1113, 1143, 1176, 1272, 1323, 1431, 1484, 1512, 1524, 1764, 1778, 1908, 2226, 2286, 2597, 2646, 2667, 2862, 2968, 3048, 3339, 3429, 3528, 3556, 3816, 4452, 4572, 5194, 5292, 5334, 5724, 6223, 6678, 6731, 6858, 7112, 7791, 8001, 8904, 9144, 10017, 10388, 10584, 10668, 11448, 12446, 13356, 13462, 13716, 15582, 16002, 18669, 20034, 20193, 20776, 21336, 23373, 24003, 24892, 26712, 26924, 27432, 31164, 32004, 37338, 40068, 40386, 46746, 47117, 48006, 49784, 53848, 56007, 60579, 62328, 64008, 70119, 74676, 80136, 80772, 93492, 94234, 96012, 112014, 121158, 140238, 141351, 149352, 161544, 168021, 181737, 186984, 188468, 192024, 224028, 242316, 280476, 282702, 329819, 336042, 363474, 376936, 424053, 448056, 484632, 560952, 565404, 659638, 672084, 726948, 848106, 989457, 1130808, 1272159, 1319276, 1344168, 1453896, 1696212, 1978914, 2544318, 2638552, 2968371, 3392424, 3957828, 5088636, 5936742, 7915656, 8905113, 10177272, 11873484, 17810226, 23746968, 35620452, 71240904]

約数ペア:

[(1, 71240904), (2, 35620452), (3, 23746968), (4, 17810226), (6, 11873484), (7, 10177272), (8, 8905113), (9, 7915656), (12, 5936742), (14, 5088636), (18, 3957828), (21, 3392424), (24, 2968371), (27, 2638552), (28, 2544318), (36, 1978914), (42, 1696212), (49, 1453896), (53, 1344168), (54, 1319276), (56, 1272159), (63, 1130808), (72, 989457), (84, 848106), (98, 726948), (106, 672084), (108, 659638), (126, 565404), (127, 560952), (147, 484632), (159, 448056), (168, 424053), (189, 376936), (196, 363474), (212, 336042), (216, 329819), (252, 282702), (254, 280476), (294, 242316), (318, 224028), (371, 192024), (378, 188468), (381, 186984), (392, 181737), (424, 168021), (441, 161544), (477, 149352), (504, 141351), (508, 140238), (588, 121158), (636, 112014), (742, 96012), (756, 94234), (762, 93492), (882, 80772), (889, 80136), (954, 74676), (1016, 70119), (1113, 64008), (1143, 62328), (1176, 60579), (1272, 56007), (1323, 53848), (1431, 49784), (1484, 48006), (1512, 47117), (1524, 46746), (1764, 40386), (1778, 40068), (1908, 37338), (2226, 32004), (2286, 31164), (2597, 27432), (2646, 26924), (2667, 26712), (2862, 24892), (2968, 24003), (3048, 23373), (3339, 21336), (3429, 20776), (3528, 20193), (3556, 20034), (3816, 18669), (4452, 16002), (4572, 15582), (5194, 13716), (5292, 13462), (5334, 13356), (5724, 12446), (6223, 11448), (6678, 10668), (6731, 10584), (6858, 10388), (7112, 10017), (7791, 9144), (8001, 8904)]