70077406

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{36011}}^1$

素因数の和:36159

約数の個数: 16

約数和(自身を含む): 121000320

約数和(自身を除く): 50922914

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 36011, 72022, 252077, 504154, 5005529, 10011058, 35038703, 70077406]

約数ペア:

[(1, 70077406), (2, 35038703), (7, 10011058), (14, 5005529), (139, 504154), (278, 252077), (973, 72022), (1946, 36011)]