67967445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 148055040

約数和(自身を除く): 80087595

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 29, 35, 39, 51, 65, 85, 87, 91, 101, 105, 119, 145, 195, 203, 221, 255, 273, 303, 357, 377, 435, 455, 493, 505, 595, 609, 663, 707, 1015, 1105, 1131, 1313, 1365, 1479, 1515, 1547, 1717, 1785, 1885, 2121, 2465, 2639, 2929, 3045, 3315, 3451, 3535, 3939, 4641, 5151, 5655, 6409, 6565, 7395, 7735, 7917, 8585, 8787, 9191, 10353, 10605, 12019, 13195, 14645, 17255, 19227, 19695, 20503, 22321, 23205, 25755, 27573, 32045, 36057, 38077, 39585, 43935, 44863, 45955, 49793, 51765, 60095, 61509, 66963, 96135, 102515, 111605, 114231, 134589, 137865, 149379, 156247, 180285, 190385, 224315, 248965, 266539, 307545, 334815, 348551, 468741, 571155, 647309, 672945, 746895, 781235, 799617, 1045653, 1332695, 1742755, 1941927, 2343705, 3236545, 3998085, 4531163, 5228265, 9709635, 13593489, 22655815, 67967445]

約数ペア:

[(1, 67967445), (3, 22655815), (5, 13593489), (7, 9709635), (13, 5228265), (15, 4531163), (17, 3998085), (21, 3236545), (29, 2343705), (35, 1941927), (39, 1742755), (51, 1332695), (65, 1045653), (85, 799617), (87, 781235), (91, 746895), (101, 672945), (105, 647309), (119, 571155), (145, 468741), (195, 348551), (203, 334815), (221, 307545), (255, 266539), (273, 248965), (303, 224315), (357, 190385), (377, 180285), (435, 156247), (455, 149379), (493, 137865), (505, 134589), (595, 114231), (609, 111605), (663, 102515), (707, 96135), (1015, 66963), (1105, 61509), (1131, 60095), (1313, 51765), (1365, 49793), (1479, 45955), (1515, 44863), (1547, 43935), (1717, 39585), (1785, 38077), (1885, 36057), (2121, 32045), (2465, 27573), (2639, 25755), (2929, 23205), (3045, 22321), (3315, 20503), (3451, 19695), (3535, 19227), (3939, 17255), (4641, 14645), (5151, 13195), (5655, 12019), (6409, 10605), (6565, 10353), (7395, 9191), (7735, 8787), (7917, 8585)]