39586048

素因数分解:

$2^8\times {\mathrm{239}}^1\times {\mathrm{647}}^1$

素因数の和:902

約数の個数: 36

約数和(自身を含む): 79470720

約数和(自身を除く): 39884672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 256, 478, 647, 956, 1294, 1912, 2588, 3824, 5176, 7648, 10352, 15296, 20704, 30592, 41408, 61184, 82816, 154633, 165632, 309266, 618532, 1237064, 2474128, 4948256, 9896512, 19793024, 39586048]

約数ペア:

[(1, 39586048), (2, 19793024), (4, 9896512), (8, 4948256), (16, 2474128), (32, 1237064), (64, 618532), (128, 309266), (239, 165632), (256, 154633), (478, 82816), (647, 61184), (956, 41408), (1294, 30592), (1912, 20704), (2588, 15296), (3824, 10352), (5176, 7648)]