66209792

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{2939}}^1$

素因数の和:2972

約数の個数: 48

約数和(自身を含む): 144471600

約数和(自身を除く): 78261808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 2939, 5632, 5878, 11264, 11756, 22528, 23512, 32329, 47024, 64658, 94048, 129316, 188096, 258632, 376192, 517264, 752384, 1034528, 1504768, 2069056, 3009536, 4138112, 6019072, 8276224, 16552448, 33104896, 66209792]

約数ペア:

[(1, 66209792), (2, 33104896), (4, 16552448), (8, 8276224), (11, 6019072), (16, 4138112), (22, 3009536), (32, 2069056), (44, 1504768), (64, 1034528), (88, 752384), (128, 517264), (176, 376192), (256, 258632), (352, 188096), (512, 129316), (704, 94048), (1024, 64658), (1408, 47024), (2048, 32329), (2816, 23512), (2939, 22528), (5632, 11756), (5878, 11264)]