64299808

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{49009}}^1$

素因数の和:49060

約数の個数: 24

約数和(自身を含む): 129680460

約数和(自身を除く): 65380652

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 49009, 98018, 196036, 392072, 784144, 1568288, 2009369, 4018738, 8037476, 16074952, 32149904, 64299808]

約数ペア:

[(1, 64299808), (2, 32149904), (4, 16074952), (8, 8037476), (16, 4018738), (32, 2009369), (41, 1568288), (82, 784144), (164, 392072), (328, 196036), (656, 98018), (1312, 49009)]