70465184

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{21379}}^1$

素因数の和:21492

約数の個数: 24

約数和(自身を含む): 140081760

約数和(自身を除く): 69616576

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 21379, 42758, 85516, 171032, 342064, 684128, 2202037, 4404074, 8808148, 17616296, 35232592, 70465184]

約数ペア:

[(1, 70465184), (2, 35232592), (4, 17616296), (8, 8808148), (16, 4404074), (32, 2202037), (103, 684128), (206, 342064), (412, 171032), (824, 85516), (1648, 42758), (3296, 21379)]