65839712

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{108289}}^1$

素因数の和:108318

約数の個数: 24

約数和(自身を含む): 136445400

約数和(自身を除く): 70605688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 108289, 216578, 433156, 866312, 1732624, 2057491, 3465248, 4114982, 8229964, 16459928, 32919856, 65839712]

約数ペア:

[(1, 65839712), (2, 32919856), (4, 16459928), (8, 8229964), (16, 4114982), (19, 3465248), (32, 2057491), (38, 1732624), (76, 866312), (152, 433156), (304, 216578), (608, 108289)]