66628656

素因数分解:

$2^4\times 3^5\times {\mathrm{17137}}^1$

素因数の和:17160

約数の個数: 60

約数和(自身を含む): 193385192

約数和(自身を除く): 126756536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 17137, 34274, 51411, 68548, 102822, 137096, 154233, 205644, 274192, 308466, 411288, 462699, 616932, 822576, 925398, 1233864, 1388097, 1850796, 2467728, 2776194, 3701592, 4164291, 5552388, 7403184, 8328582, 11104776, 16657164, 22209552, 33314328, 66628656]

約数ペア:

[(1, 66628656), (2, 33314328), (3, 22209552), (4, 16657164), (6, 11104776), (8, 8328582), (9, 7403184), (12, 5552388), (16, 4164291), (18, 3701592), (24, 2776194), (27, 2467728), (36, 1850796), (48, 1388097), (54, 1233864), (72, 925398), (81, 822576), (108, 616932), (144, 462699), (162, 411288), (216, 308466), (243, 274192), (324, 205644), (432, 154233), (486, 137096), (648, 102822), (972, 68548), (1296, 51411), (1944, 34274), (3888, 17137)]