89821952

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 197793792

約数和(自身を除く): 107971840

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 167, 176, 191, 256, 334, 352, 382, 668, 704, 764, 1336, 1408, 1528, 1837, 2101, 2672, 2816, 3056, 3674, 4202, 5344, 6112, 7348, 8404, 10688, 12224, 14696, 16808, 21376, 24448, 29392, 31897, 33616, 42752, 48896, 58784, 63794, 67232, 117568, 127588, 134464, 235136, 255176, 268928, 350867, 470272, 510352, 537856, 701734, 1020704, 1403468, 2041408, 2806936, 4082816, 5613872, 8165632, 11227744, 22455488, 44910976, 89821952]

約数ペア:

[(1, 89821952), (2, 44910976), (4, 22455488), (8, 11227744), (11, 8165632), (16, 5613872), (22, 4082816), (32, 2806936), (44, 2041408), (64, 1403468), (88, 1020704), (128, 701734), (167, 537856), (176, 510352), (191, 470272), (256, 350867), (334, 268928), (352, 255176), (382, 235136), (668, 134464), (704, 127588), (764, 117568), (1336, 67232), (1408, 63794), (1528, 58784), (1837, 48896), (2101, 42752), (2672, 33616), (2816, 31897), (3056, 29392), (3674, 24448), (4202, 21376), (5344, 16808), (6112, 14696), (7348, 12224), (8404, 10688)]