61449728

素因数分解:

$2^9\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:742

約数の個数: 40

約数和(自身を含む): 123521112

約数和(自身を除く): 62071384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 467, 512, 514, 934, 1028, 1868, 2056, 3736, 4112, 7472, 8224, 14944, 16448, 29888, 32896, 59776, 65792, 119552, 120019, 131584, 239104, 240038, 480076, 960152, 1920304, 3840608, 7681216, 15362432, 30724864, 61449728]

約数ペア:

[(1, 61449728), (2, 30724864), (4, 15362432), (8, 7681216), (16, 3840608), (32, 1920304), (64, 960152), (128, 480076), (256, 240038), (257, 239104), (467, 131584), (512, 120019), (514, 119552), (934, 65792), (1028, 59776), (1868, 32896), (2056, 29888), (3736, 16448), (4112, 14944), (7472, 8224)]