66661248

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2591}}^1$

素因数の和:2675

約数の個数: 64

約数和(自身を含む): 179781120

約数和(自身を除く): 113119872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1608, 2144, 2591, 3216, 4288, 5182, 6432, 7773, 8576, 10364, 12864, 15546, 20728, 25728, 31092, 41456, 62184, 82912, 124368, 165824, 173597, 248736, 331648, 347194, 497472, 520791, 694388, 994944, 1041582, 1388776, 2083164, 2777552, 4166328, 5555104, 8332656, 11110208, 16665312, 22220416, 33330624, 66661248]

約数ペア:

[(1, 66661248), (2, 33330624), (3, 22220416), (4, 16665312), (6, 11110208), (8, 8332656), (12, 5555104), (16, 4166328), (24, 2777552), (32, 2083164), (48, 1388776), (64, 1041582), (67, 994944), (96, 694388), (128, 520791), (134, 497472), (192, 347194), (201, 331648), (268, 248736), (384, 173597), (402, 165824), (536, 124368), (804, 82912), (1072, 62184), (1608, 41456), (2144, 31092), (2591, 25728), (3216, 20728), (4288, 15546), (5182, 12864), (6432, 10364), (7773, 8576)]