85315464

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1372

約数の個数: 128

約数和(自身を含む): 266515200

約数和(自身を除く): 181199736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1321, 1404, 1656, 1794, 2392, 2484, 2642, 2691, 2808, 3588, 3963, 4968, 5284, 5382, 7176, 7926, 8073, 10568, 10764, 11889, 15852, 16146, 17173, 21528, 23778, 30383, 31704, 32292, 34346, 35667, 47556, 51519, 60766, 64584, 68692, 71334, 91149, 95112, 103038, 121532, 137384, 142668, 154557, 182298, 206076, 243064, 273447, 285336, 309114, 364596, 394979, 412152, 463671, 546894, 618228, 729192, 789958, 820341, 927342, 1093788, 1184937, 1236456, 1579916, 1640682, 1854684, 2187576, 2369874, 3159832, 3281364, 3554811, 3709368, 4739748, 6562728, 7109622, 9479496, 10664433, 14219244, 21328866, 28438488, 42657732, 85315464]

約数ペア:

[(1, 85315464), (2, 42657732), (3, 28438488), (4, 21328866), (6, 14219244), (8, 10664433), (9, 9479496), (12, 7109622), (13, 6562728), (18, 4739748), (23, 3709368), (24, 3554811), (26, 3281364), (27, 3159832), (36, 2369874), (39, 2187576), (46, 1854684), (52, 1640682), (54, 1579916), (69, 1236456), (72, 1184937), (78, 1093788), (92, 927342), (104, 820341), (108, 789958), (117, 729192), (138, 618228), (156, 546894), (184, 463671), (207, 412152), (216, 394979), (234, 364596), (276, 309114), (299, 285336), (312, 273447), (351, 243064), (414, 206076), (468, 182298), (552, 154557), (598, 142668), (621, 137384), (702, 121532), (828, 103038), (897, 95112), (936, 91149), (1196, 71334), (1242, 68692), (1321, 64584), (1404, 60766), (1656, 51519), (1794, 47556), (2392, 35667), (2484, 34346), (2642, 32292), (2691, 31704), (2808, 30383), (3588, 23778), (3963, 21528), (4968, 17173), (5284, 16146), (5382, 15852), (7176, 11889), (7926, 10764), (8073, 10568)]