81592224

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5279}}^1$

素因数の和:5322

約数の個数: 96

約数和(自身を含む): 255467520

約数和(自身を除く): 173875296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 5279, 7728, 10558, 15456, 15837, 21116, 31674, 36953, 42232, 63348, 73906, 84464, 110859, 121417, 126696, 147812, 168928, 221718, 242834, 253392, 295624, 364251, 443436, 485668, 506784, 591248, 728502, 849919, 886872, 971336, 1182496, 1457004, 1699838, 1773744, 1942672, 2549757, 2914008, 3399676, 3547488, 3885344, 5099514, 5828016, 6799352, 10199028, 11656032, 13598704, 20398056, 27197408, 40796112, 81592224]

約数ペア:

[(1, 81592224), (2, 40796112), (3, 27197408), (4, 20398056), (6, 13598704), (7, 11656032), (8, 10199028), (12, 6799352), (14, 5828016), (16, 5099514), (21, 3885344), (23, 3547488), (24, 3399676), (28, 2914008), (32, 2549757), (42, 1942672), (46, 1773744), (48, 1699838), (56, 1457004), (69, 1182496), (84, 971336), (92, 886872), (96, 849919), (112, 728502), (138, 591248), (161, 506784), (168, 485668), (184, 443436), (224, 364251), (276, 295624), (322, 253392), (336, 242834), (368, 221718), (483, 168928), (552, 147812), (644, 126696), (672, 121417), (736, 110859), (966, 84464), (1104, 73906), (1288, 63348), (1932, 42232), (2208, 36953), (2576, 31674), (3864, 21116), (5152, 15837), (5279, 15456), (7728, 10558)]