86788884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 270950400

約数和(自身を除く): 184161516

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 47, 52, 57, 76, 78, 84, 89, 91, 94, 114, 133, 141, 156, 178, 182, 188, 228, 247, 266, 267, 273, 282, 329, 356, 364, 399, 494, 532, 534, 546, 564, 611, 623, 658, 741, 798, 893, 987, 988, 1068, 1092, 1157, 1222, 1246, 1316, 1482, 1596, 1691, 1729, 1786, 1833, 1869, 1974, 2314, 2444, 2492, 2679, 2964, 3382, 3458, 3471, 3572, 3666, 3738, 3948, 4183, 4277, 4628, 5073, 5187, 5358, 6251, 6764, 6916, 6942, 7332, 7476, 8099, 8366, 8554, 10146, 10374, 10716, 11609, 11837, 12502, 12549, 12831, 13884, 16198, 16732, 17108, 18753, 20292, 20748, 21983, 23218, 23674, 24297, 25004, 25098, 25662, 29281, 32396, 34827, 35511, 37506, 43966, 46436, 47348, 48594, 50196, 51324, 54379, 58562, 65949, 69654, 71022, 75012, 79477, 81263, 87843, 87932, 97188, 108758, 117124, 131898, 139308, 142044, 153881, 158954, 162526, 163137, 175686, 217516, 238431, 243789, 263796, 307762, 317908, 325052, 326274, 351372, 380653, 461643, 476862, 487578, 556339, 615524, 652548, 761306, 923286, 953724, 975156, 1033201, 1112678, 1141959, 1522612, 1669017, 1846572, 2066402, 2225356, 2283918, 3099603, 3338034, 4132804, 4567836, 6199206, 6676068, 7232407, 12398412, 14464814, 21697221, 28929628, 43394442, 86788884]

約数ペア:

[(1, 86788884), (2, 43394442), (3, 28929628), (4, 21697221), (6, 14464814), (7, 12398412), (12, 7232407), (13, 6676068), (14, 6199206), (19, 4567836), (21, 4132804), (26, 3338034), (28, 3099603), (38, 2283918), (39, 2225356), (42, 2066402), (47, 1846572), (52, 1669017), (57, 1522612), (76, 1141959), (78, 1112678), (84, 1033201), (89, 975156), (91, 953724), (94, 923286), (114, 761306), (133, 652548), (141, 615524), (156, 556339), (178, 487578), (182, 476862), (188, 461643), (228, 380653), (247, 351372), (266, 326274), (267, 325052), (273, 317908), (282, 307762), (329, 263796), (356, 243789), (364, 238431), (399, 217516), (494, 175686), (532, 163137), (534, 162526), (546, 158954), (564, 153881), (611, 142044), (623, 139308), (658, 131898), (741, 117124), (798, 108758), (893, 97188), (987, 87932), (988, 87843), (1068, 81263), (1092, 79477), (1157, 75012), (1222, 71022), (1246, 69654), (1316, 65949), (1482, 58562), (1596, 54379), (1691, 51324), (1729, 50196), (1786, 48594), (1833, 47348), (1869, 46436), (1974, 43966), (2314, 37506), (2444, 35511), (2492, 34827), (2679, 32396), (2964, 29281), (3382, 25662), (3458, 25098), (3471, 25004), (3572, 24297), (3666, 23674), (3738, 23218), (3948, 21983), (4183, 20748), (4277, 20292), (4628, 18753), (5073, 17108), (5187, 16732), (5358, 16198), (6251, 13884), (6764, 12831), (6916, 12549), (6942, 12502), (7332, 11837), (7476, 11609), (8099, 10716), (8366, 10374), (8554, 10146)]