80542224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79903}}^1$

素因数の和:79924

約数の個数: 60

約数和(自身を含む): 257610496

約数和(自身を除く): 177068272

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, 336, 504, 1008, 79903, 159806, 239709, 319612, 479418, 559321, 639224, 719127, 958836, 1118642, 1278448, 1438254, 1677963, 1917672, 2237284, 2876508, 3355926, 3835344, 4474568, 5033889, 5753016, 6711852, 8949136, 10067778, 11506032, 13423704, 20135556, 26847408, 40271112, 80542224]

約数ペア:

[(1, 80542224), (2, 40271112), (3, 26847408), (4, 20135556), (6, 13423704), (7, 11506032), (8, 10067778), (9, 8949136), (12, 6711852), (14, 5753016), (16, 5033889), (18, 4474568), (21, 3835344), (24, 3355926), (28, 2876508), (36, 2237284), (42, 1917672), (48, 1677963), (56, 1438254), (63, 1278448), (72, 1118642), (84, 958836), (112, 719127), (126, 639224), (144, 559321), (168, 479418), (252, 319612), (336, 239709), (504, 159806), (1008, 79903)]