49445676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 157248000

約数和(自身を除く): 107802324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 449, 483, 532, 644, 684, 798, 828, 874, 898, 966, 1197, 1311, 1347, 1449, 1596, 1748, 1796, 1932, 2394, 2622, 2694, 2898, 3059, 3143, 3933, 4041, 4788, 5244, 5388, 5796, 6118, 6286, 7866, 8082, 8531, 9177, 9429, 10327, 12236, 12572, 15732, 16164, 17062, 18354, 18858, 20654, 25593, 27531, 28287, 30981, 34124, 36708, 37716, 41308, 51186, 55062, 56574, 59717, 61962, 72289, 76779, 92943, 102372, 110124, 113148, 119434, 123924, 144578, 153558, 179151, 185886, 196213, 216867, 238868, 289156, 307116, 358302, 371772, 392426, 433734, 537453, 588639, 650601, 716604, 784852, 867468, 1074906, 1177278, 1301202, 1373491, 1765917, 2149812, 2354556, 2602404, 2746982, 3531834, 4120473, 5493964, 7063668, 8240946, 12361419, 16481892, 24722838, 49445676]

約数ペア:

[(1, 49445676), (2, 24722838), (3, 16481892), (4, 12361419), (6, 8240946), (7, 7063668), (9, 5493964), (12, 4120473), (14, 3531834), (18, 2746982), (19, 2602404), (21, 2354556), (23, 2149812), (28, 1765917), (36, 1373491), (38, 1301202), (42, 1177278), (46, 1074906), (57, 867468), (63, 784852), (69, 716604), (76, 650601), (84, 588639), (92, 537453), (114, 433734), (126, 392426), (133, 371772), (138, 358302), (161, 307116), (171, 289156), (207, 238868), (228, 216867), (252, 196213), (266, 185886), (276, 179151), (322, 153558), (342, 144578), (399, 123924), (414, 119434), (437, 113148), (449, 110124), (483, 102372), (532, 92943), (644, 76779), (684, 72289), (798, 61962), (828, 59717), (874, 56574), (898, 55062), (966, 51186), (1197, 41308), (1311, 37716), (1347, 36708), (1449, 34124), (1596, 30981), (1748, 28287), (1796, 27531), (1932, 25593), (2394, 20654), (2622, 18858), (2694, 18354), (2898, 17062), (3059, 16164), (3143, 15732), (3933, 12572), (4041, 12236), (4788, 10327), (5244, 9429), (5388, 9177), (5796, 8531), (6118, 8082), (6286, 7866)]