82747728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{797}}^1$

素因数の和:921

約数の個数: 120

約数和(自身を含む): 267566208

約数和(自身を除く): 184818480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 412, 504, 618, 721, 797, 824, 927, 1008, 1236, 1442, 1594, 1648, 1854, 2163, 2391, 2472, 2884, 3188, 3708, 4326, 4782, 4944, 5579, 5768, 6376, 6489, 7173, 7416, 8652, 9564, 11158, 11536, 12752, 12978, 14346, 14832, 16737, 17304, 19128, 22316, 25956, 28692, 33474, 34608, 38256, 44632, 50211, 51912, 57384, 66948, 82091, 89264, 100422, 103824, 114768, 133896, 164182, 200844, 246273, 267792, 328364, 401688, 492546, 574637, 656728, 738819, 803376, 985092, 1149274, 1313456, 1477638, 1723911, 1970184, 2298548, 2955276, 3447822, 3940368, 4597096, 5171733, 5910552, 6895644, 9194192, 10343466, 11821104, 13791288, 20686932, 27582576, 41373864, 82747728]

約数ペア:

[(1, 82747728), (2, 41373864), (3, 27582576), (4, 20686932), (6, 13791288), (7, 11821104), (8, 10343466), (9, 9194192), (12, 6895644), (14, 5910552), (16, 5171733), (18, 4597096), (21, 3940368), (24, 3447822), (28, 2955276), (36, 2298548), (42, 1970184), (48, 1723911), (56, 1477638), (63, 1313456), (72, 1149274), (84, 985092), (103, 803376), (112, 738819), (126, 656728), (144, 574637), (168, 492546), (206, 401688), (252, 328364), (309, 267792), (336, 246273), (412, 200844), (504, 164182), (618, 133896), (721, 114768), (797, 103824), (824, 100422), (927, 89264), (1008, 82091), (1236, 66948), (1442, 57384), (1594, 51912), (1648, 50211), (1854, 44632), (2163, 38256), (2391, 34608), (2472, 33474), (2884, 28692), (3188, 25956), (3708, 22316), (4326, 19128), (4782, 17304), (4944, 16737), (5579, 14832), (5768, 14346), (6376, 12978), (6489, 12752), (7173, 11536), (7416, 11158), (8652, 9564)]