70808004

素因数分解:

$2^2\times 3^2\times {\mathrm{1966889}}^1$

素因数の和:1966899

約数の個数: 18

約数和(自身を含む): 178986990

約数和(自身を除く): 108178986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1966889, 3933778, 5900667, 7867556, 11801334, 17702001, 23602668, 35404002, 70808004]

約数ペア:

[(1, 70808004), (2, 35404002), (3, 23602668), (4, 17702001), (6, 11801334), (9, 7867556), (12, 5900667), (18, 3933778), (36, 1966889)]