69867808

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{15937}}^1$

素因数の和:16084

約数の個数: 24

約数和(自身を含む): 138564972

約数和(自身を除く): 68697164

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 15937, 31874, 63748, 127496, 254992, 509984, 2183369, 4366738, 8733476, 17466952, 34933904, 69867808]

約数ペア:

[(1, 69867808), (2, 34933904), (4, 17466952), (8, 8733476), (16, 4366738), (32, 2183369), (137, 509984), (274, 254992), (548, 127496), (1096, 63748), (2192, 31874), (4384, 15937)]