84088851

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:94

約数の個数: 128

約数和(自身を含む): 165888000

約数和(自身を除く): 81799149

約数列:

[1, 3, 7, 11, 17, 19, 21, 23, 33, 49, 51, 57, 69, 77, 119, 133, 147, 161, 187, 209, 231, 253, 323, 343, 357, 391, 399, 437, 483, 539, 561, 627, 759, 833, 931, 969, 1029, 1127, 1173, 1309, 1311, 1463, 1617, 1771, 2261, 2499, 2737, 2793, 3059, 3381, 3553, 3773, 3927, 4301, 4389, 4807, 5313, 5831, 6517, 6783, 7429, 7889, 8211, 9163, 9177, 10241, 10659, 11319, 12397, 12903, 14421, 15827, 17493, 19159, 19551, 21413, 22287, 23667, 24871, 27489, 30107, 30723, 33649, 37191, 47481, 52003, 57477, 64141, 64239, 71687, 74613, 81719, 86779, 90321, 100947, 110789, 134113, 149891, 156009, 174097, 192423, 210749, 215061, 235543, 245157, 260337, 332367, 364021, 402339, 449673, 522291, 572033, 632247, 706629, 1092063, 1218679, 1475243, 1648801, 1716099, 2548147, 3656037, 4004231, 4425729, 4946403, 7644441, 12012693, 28029617, 84088851]

約数ペア:

[(1, 84088851), (3, 28029617), (7, 12012693), (11, 7644441), (17, 4946403), (19, 4425729), (21, 4004231), (23, 3656037), (33, 2548147), (49, 1716099), (51, 1648801), (57, 1475243), (69, 1218679), (77, 1092063), (119, 706629), (133, 632247), (147, 572033), (161, 522291), (187, 449673), (209, 402339), (231, 364021), (253, 332367), (323, 260337), (343, 245157), (357, 235543), (391, 215061), (399, 210749), (437, 192423), (483, 174097), (539, 156009), (561, 149891), (627, 134113), (759, 110789), (833, 100947), (931, 90321), (969, 86779), (1029, 81719), (1127, 74613), (1173, 71687), (1309, 64239), (1311, 64141), (1463, 57477), (1617, 52003), (1771, 47481), (2261, 37191), (2499, 33649), (2737, 30723), (2793, 30107), (3059, 27489), (3381, 24871), (3553, 23667), (3773, 22287), (3927, 21413), (4301, 19551), (4389, 19159), (4807, 17493), (5313, 15827), (5831, 14421), (6517, 12903), (6783, 12397), (7429, 11319), (7889, 10659), (8211, 10241), (9163, 9177)]