87968328

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 280166400

約数和(自身を除く): 192198072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 49, 56, 57, 62, 76, 84, 93, 98, 114, 124, 127, 133, 147, 152, 168, 186, 196, 217, 228, 248, 254, 266, 294, 372, 381, 392, 399, 434, 456, 508, 532, 588, 589, 651, 744, 762, 798, 868, 889, 931, 1016, 1064, 1176, 1178, 1302, 1519, 1524, 1596, 1736, 1767, 1778, 1862, 2356, 2413, 2604, 2667, 2793, 3038, 3048, 3192, 3534, 3556, 3724, 3937, 4123, 4557, 4712, 4826, 5208, 5334, 5586, 6076, 6223, 7068, 7112, 7239, 7448, 7874, 8246, 9114, 9652, 10668, 11172, 11811, 12152, 12369, 12446, 14136, 14478, 15748, 16492, 16891, 18228, 18669, 19304, 21336, 22344, 23622, 24738, 24892, 27559, 28861, 28956, 31496, 32984, 33782, 36456, 37338, 47244, 49476, 49784, 50673, 55118, 57722, 57912, 67564, 74676, 74803, 82677, 86583, 94488, 98952, 101346, 110236, 115444, 118237, 135128, 149352, 149606, 165354, 173166, 192913, 202692, 220472, 224409, 230888, 236474, 299212, 330708, 346332, 354711, 385826, 405384, 448818, 472948, 523621, 578739, 598424, 661416, 692664, 709422, 771652, 897636, 945896, 1047242, 1157478, 1418844, 1543304, 1570863, 1795272, 2094484, 2314956, 2837688, 3141726, 3665347, 4188968, 4629912, 6283452, 7330694, 10996041, 12566904, 14661388, 21992082, 29322776, 43984164, 87968328]

約数ペア:

[(1, 87968328), (2, 43984164), (3, 29322776), (4, 21992082), (6, 14661388), (7, 12566904), (8, 10996041), (12, 7330694), (14, 6283452), (19, 4629912), (21, 4188968), (24, 3665347), (28, 3141726), (31, 2837688), (38, 2314956), (42, 2094484), (49, 1795272), (56, 1570863), (57, 1543304), (62, 1418844), (76, 1157478), (84, 1047242), (93, 945896), (98, 897636), (114, 771652), (124, 709422), (127, 692664), (133, 661416), (147, 598424), (152, 578739), (168, 523621), (186, 472948), (196, 448818), (217, 405384), (228, 385826), (248, 354711), (254, 346332), (266, 330708), (294, 299212), (372, 236474), (381, 230888), (392, 224409), (399, 220472), (434, 202692), (456, 192913), (508, 173166), (532, 165354), (588, 149606), (589, 149352), (651, 135128), (744, 118237), (762, 115444), (798, 110236), (868, 101346), (889, 98952), (931, 94488), (1016, 86583), (1064, 82677), (1176, 74803), (1178, 74676), (1302, 67564), (1519, 57912), (1524, 57722), (1596, 55118), (1736, 50673), (1767, 49784), (1778, 49476), (1862, 47244), (2356, 37338), (2413, 36456), (2604, 33782), (2667, 32984), (2793, 31496), (3038, 28956), (3048, 28861), (3192, 27559), (3534, 24892), (3556, 24738), (3724, 23622), (3937, 22344), (4123, 21336), (4557, 19304), (4712, 18669), (4826, 18228), (5208, 16891), (5334, 16492), (5586, 15748), (6076, 14478), (6223, 14136), (7068, 12446), (7112, 12369), (7239, 12152), (7448, 11811), (7874, 11172), (8246, 10668), (9114, 9652)]