71843184

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:555

約数の個数: 120

約数和(自身を含む): 231508992

約数和(自身を除く): 159665808

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, 112, 126, 144, 168, 252, 263, 271, 336, 504, 526, 542, 789, 813, 1008, 1052, 1084, 1578, 1626, 1841, 1897, 2104, 2168, 2367, 2439, 3156, 3252, 3682, 3794, 4208, 4336, 4734, 4878, 5523, 5691, 6312, 6504, 7364, 7588, 9468, 9756, 11046, 11382, 12624, 13008, 14728, 15176, 16569, 17073, 18936, 19512, 22092, 22764, 29456, 30352, 33138, 34146, 37872, 39024, 44184, 45528, 66276, 68292, 71273, 88368, 91056, 132552, 136584, 142546, 213819, 265104, 273168, 285092, 427638, 498911, 570184, 641457, 855276, 997822, 1140368, 1282914, 1496733, 1710552, 1995644, 2565828, 2993466, 3421104, 3991288, 4490199, 5131656, 5986932, 7982576, 8980398, 10263312, 11973864, 17960796, 23947728, 35921592, 71843184]

約数ペア:

[(1, 71843184), (2, 35921592), (3, 23947728), (4, 17960796), (6, 11973864), (7, 10263312), (8, 8980398), (9, 7982576), (12, 5986932), (14, 5131656), (16, 4490199), (18, 3991288), (21, 3421104), (24, 2993466), (28, 2565828), (36, 1995644), (42, 1710552), (48, 1496733), (56, 1282914), (63, 1140368), (72, 997822), (84, 855276), (112, 641457), (126, 570184), (144, 498911), (168, 427638), (252, 285092), (263, 273168), (271, 265104), (336, 213819), (504, 142546), (526, 136584), (542, 132552), (789, 91056), (813, 88368), (1008, 71273), (1052, 68292), (1084, 66276), (1578, 45528), (1626, 44184), (1841, 39024), (1897, 37872), (2104, 34146), (2168, 33138), (2367, 30352), (2439, 29456), (3156, 22764), (3252, 22092), (3682, 19512), (3794, 18936), (4208, 17073), (4336, 16569), (4734, 15176), (4878, 14728), (5523, 13008), (5691, 12624), (6312, 11382), (6504, 11046), (7364, 9756), (7588, 9468)]