80139528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5483}}^1$

素因数の和:5531

約数の個数: 96

約数和(自身を含む): 256651200

約数和(自身を除く): 176511672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 5483, 7308, 10966, 14616, 16449, 21932, 32898, 38381, 43864, 49347, 65796, 76762, 98694, 115143, 131592, 153524, 159007, 197388, 230286, 307048, 318014, 345429, 394776, 460572, 477021, 636028, 690858, 921144, 954042, 1113049, 1272056, 1381716, 1431063, 1908084, 2226098, 2763432, 2862126, 3339147, 3816168, 4452196, 5724252, 6678294, 8904392, 10017441, 11448504, 13356588, 20034882, 26713176, 40069764, 80139528]

約数ペア:

[(1, 80139528), (2, 40069764), (3, 26713176), (4, 20034882), (6, 13356588), (7, 11448504), (8, 10017441), (9, 8904392), (12, 6678294), (14, 5724252), (18, 4452196), (21, 3816168), (24, 3339147), (28, 2862126), (29, 2763432), (36, 2226098), (42, 1908084), (56, 1431063), (58, 1381716), (63, 1272056), (72, 1113049), (84, 954042), (87, 921144), (116, 690858), (126, 636028), (168, 477021), (174, 460572), (203, 394776), (232, 345429), (252, 318014), (261, 307048), (348, 230286), (406, 197388), (504, 159007), (522, 153524), (609, 131592), (696, 115143), (812, 98694), (1044, 76762), (1218, 65796), (1624, 49347), (1827, 43864), (2088, 38381), (2436, 32898), (3654, 21932), (4872, 16449), (5483, 14616), (7308, 10966)]