83955816

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:528

約数の個数: 144

約数和(自身を含む): 270094500

約数和(自身を除く): 186138684

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 53, 56, 63, 72, 84, 98, 106, 126, 147, 159, 168, 196, 212, 252, 294, 318, 371, 392, 424, 441, 449, 477, 504, 588, 636, 742, 882, 898, 954, 1113, 1176, 1272, 1347, 1484, 1764, 1796, 1908, 2226, 2597, 2694, 2968, 3143, 3339, 3528, 3592, 3816, 4041, 4452, 5194, 5388, 6286, 6678, 7791, 8082, 8904, 9429, 10388, 10776, 12572, 13356, 15582, 16164, 18858, 20776, 22001, 23373, 23797, 25144, 26712, 28287, 31164, 32328, 37716, 44002, 46746, 47594, 56574, 62328, 66003, 71391, 75432, 88004, 93492, 95188, 113148, 132006, 142782, 166579, 176008, 186984, 190376, 198009, 214173, 226296, 264012, 285564, 333158, 396018, 428346, 499737, 528024, 571128, 666316, 792036, 856692, 999474, 1166053, 1332632, 1499211, 1584072, 1713384, 1998948, 2332106, 2998422, 3498159, 3997896, 4664212, 5996844, 6996318, 9328424, 10494477, 11993688, 13992636, 20988954, 27985272, 41977908, 83955816]

約数ペア:

[(1, 83955816), (2, 41977908), (3, 27985272), (4, 20988954), (6, 13992636), (7, 11993688), (8, 10494477), (9, 9328424), (12, 6996318), (14, 5996844), (18, 4664212), (21, 3997896), (24, 3498159), (28, 2998422), (36, 2332106), (42, 1998948), (49, 1713384), (53, 1584072), (56, 1499211), (63, 1332632), (72, 1166053), (84, 999474), (98, 856692), (106, 792036), (126, 666316), (147, 571128), (159, 528024), (168, 499737), (196, 428346), (212, 396018), (252, 333158), (294, 285564), (318, 264012), (371, 226296), (392, 214173), (424, 198009), (441, 190376), (449, 186984), (477, 176008), (504, 166579), (588, 142782), (636, 132006), (742, 113148), (882, 95188), (898, 93492), (954, 88004), (1113, 75432), (1176, 71391), (1272, 66003), (1347, 62328), (1484, 56574), (1764, 47594), (1796, 46746), (1908, 44002), (2226, 37716), (2597, 32328), (2694, 31164), (2968, 28287), (3143, 26712), (3339, 25144), (3528, 23797), (3592, 23373), (3816, 22001), (4041, 20776), (4452, 18858), (5194, 16164), (5388, 15582), (6286, 13356), (6678, 12572), (7791, 10776), (8082, 10388), (8904, 9429)]