56377692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 173601792

約数和(自身を除く): 117224100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 71, 84, 92, 126, 137, 138, 142, 161, 207, 213, 252, 274, 276, 284, 322, 411, 414, 426, 483, 497, 548, 639, 644, 822, 828, 852, 959, 966, 994, 1233, 1278, 1449, 1491, 1633, 1644, 1918, 1932, 1988, 2466, 2556, 2877, 2898, 2982, 3151, 3266, 3836, 4473, 4899, 4932, 5754, 5796, 5964, 6302, 6532, 8631, 8946, 9453, 9727, 9798, 11431, 11508, 12604, 14697, 17262, 17892, 18906, 19454, 19596, 22057, 22862, 28359, 29181, 29394, 34293, 34524, 37812, 38908, 44114, 45724, 56718, 58362, 58788, 66171, 68089, 68586, 87543, 88228, 102879, 113436, 116724, 132342, 136178, 137172, 175086, 198513, 204267, 205758, 223721, 264684, 272356, 350172, 397026, 408534, 411516, 447442, 612801, 671163, 794052, 817068, 894884, 1225602, 1342326, 1566047, 2013489, 2451204, 2684652, 3132094, 4026978, 4698141, 6264188, 8053956, 9396282, 14094423, 18792564, 28188846, 56377692]

約数ペア:

[(1, 56377692), (2, 28188846), (3, 18792564), (4, 14094423), (6, 9396282), (7, 8053956), (9, 6264188), (12, 4698141), (14, 4026978), (18, 3132094), (21, 2684652), (23, 2451204), (28, 2013489), (36, 1566047), (42, 1342326), (46, 1225602), (63, 894884), (69, 817068), (71, 794052), (84, 671163), (92, 612801), (126, 447442), (137, 411516), (138, 408534), (142, 397026), (161, 350172), (207, 272356), (213, 264684), (252, 223721), (274, 205758), (276, 204267), (284, 198513), (322, 175086), (411, 137172), (414, 136178), (426, 132342), (483, 116724), (497, 113436), (548, 102879), (639, 88228), (644, 87543), (822, 68586), (828, 68089), (852, 66171), (959, 58788), (966, 58362), (994, 56718), (1233, 45724), (1278, 44114), (1449, 38908), (1491, 37812), (1633, 34524), (1644, 34293), (1918, 29394), (1932, 29181), (1988, 28359), (2466, 22862), (2556, 22057), (2877, 19596), (2898, 19454), (2982, 18906), (3151, 17892), (3266, 17262), (3836, 14697), (4473, 12604), (4899, 11508), (4932, 11431), (5754, 9798), (5796, 9727), (5964, 9453), (6302, 8946), (6532, 8631)]