75745584

素因数分解:

$2^4\times 3^3\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:935

約数の個数: 80

約数和(自身を含む): 218557440

約数和(自身を除く): 142811856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 271, 432, 542, 647, 813, 1084, 1294, 1626, 1941, 2168, 2439, 2588, 3252, 3882, 4336, 4878, 5176, 5823, 6504, 7317, 7764, 9756, 10352, 11646, 13008, 14634, 15528, 17469, 19512, 23292, 29268, 31056, 34938, 39024, 46584, 58536, 69876, 93168, 117072, 139752, 175337, 279504, 350674, 526011, 701348, 1052022, 1402696, 1578033, 2104044, 2805392, 3156066, 4208088, 4734099, 6312132, 8416176, 9468198, 12624264, 18936396, 25248528, 37872792, 75745584]

約数ペア:

[(1, 75745584), (2, 37872792), (3, 25248528), (4, 18936396), (6, 12624264), (8, 9468198), (9, 8416176), (12, 6312132), (16, 4734099), (18, 4208088), (24, 3156066), (27, 2805392), (36, 2104044), (48, 1578033), (54, 1402696), (72, 1052022), (108, 701348), (144, 526011), (216, 350674), (271, 279504), (432, 175337), (542, 139752), (647, 117072), (813, 93168), (1084, 69876), (1294, 58536), (1626, 46584), (1941, 39024), (2168, 34938), (2439, 31056), (2588, 29268), (3252, 23292), (3882, 19512), (4336, 17469), (4878, 15528), (5176, 14634), (5823, 13008), (6504, 11646), (7317, 10352), (7764, 9756)]