28154592

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3371}}^1$

素因数の和:3416

約数の個数: 72

約数和(自身を含む): 82850040

約数和(自身を除く): 54695448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 3371, 4176, 6742, 8352, 10113, 13484, 20226, 26968, 30339, 40452, 53936, 60678, 80904, 97759, 107872, 121356, 161808, 195518, 242712, 293277, 323616, 391036, 485424, 586554, 782072, 879831, 970848, 1173108, 1564144, 1759662, 2346216, 3128288, 3519324, 4692432, 7038648, 9384864, 14077296, 28154592]

約数ペア:

[(1, 28154592), (2, 14077296), (3, 9384864), (4, 7038648), (6, 4692432), (8, 3519324), (9, 3128288), (12, 2346216), (16, 1759662), (18, 1564144), (24, 1173108), (29, 970848), (32, 879831), (36, 782072), (48, 586554), (58, 485424), (72, 391036), (87, 323616), (96, 293277), (116, 242712), (144, 195518), (174, 161808), (232, 121356), (261, 107872), (288, 97759), (348, 80904), (464, 60678), (522, 53936), (696, 40452), (928, 30339), (1044, 26968), (1392, 20226), (2088, 13484), (2784, 10113), (3371, 8352), (4176, 6742)]